Queneng Frequently Asked Questions

Luxian solar street lights offer several key benefits, including energy savings, environmental friendliness, and independence from the electrical grid. They use solar energy to power LED lights, reducing electricity costs while providing reliable, high-quality lighting for outdoor spaces. The durable construction and low maintenance needs make them ideal for long-term use in various outdoor environments.

By using solar power as their energy source, Luxian solar street lights reduce reliance on fossil fuels for electricity generation. This contributes to lower carbon emissions, helping mitigate climate change and promoting environmental sustainability. Their energy efficiency further reduces the overall carbon footprint of lighting systems.

Luxian solar street lights are cost-effective because they require no external electrical connections, reducing installation costs. Their operation is entirely solar-powered, which eliminates ongoing electricity bills. The long lifespan of the LED bulbs and solar panels, combined with minimal maintenance needs, further reduces the total cost of ownership.

Yes, Luxian solar street lights are designed to function even in areas with limited sunlight. The high-efficiency solar panels are capable of charging the battery during cloudy or overcast conditions, ensuring the lights operate efficiently throughout the night. The large battery storage capacity helps maintain performance in areas with inconsistent sunlight.

Yes, Luxian solar street lights are ideal for remote or off-grid locations, as they operate entirely on solar power and do not require any connection to the electrical grid. They are perfect for rural roads, pathways, parks, or other outdoor spaces that lack access to traditional power sources.

Yes, Luxian solar street lights are versatile and suitable for both urban and rural applications. Whether you need to light busy city streets or quiet rural pathways, Luxian lights offer a reliable, energy-efficient solution. Their easy installation and low maintenance make them ideal for a wide range of outdoor spaces, including parks, parking lots, streets, and private properties.

APMS (Advanced Power Management System) is an intelligent charge and discharge management system developed by QUENENG that optimizes lithium battery charging and discharging with a dual-system management mode, ideal for demanding lighting and power needs.

Queneng's APMS is equipped with rainy-day endurance technology that ensures continuous lighting during extended cloudy periods, maintaining stable power in sun-deprived conditions and ideal for lighting in remote areas.

Yes, APMS has ultra-low temperature control capability, allowing it to operate normally at temperatures as low as -50°C, ideal for high-latitude regions and extreme climates.

The APMS system uses intelligent algorithms to automatically charge during the day and discharge at night. The dual-system management mode monitors battery status in real-time and adjusts the charge/discharge mode to ensure optimal efficiency under any condition.

The APMS system is widely applicable in remote off-grid areas, extremely cold climates, and industrial sites with high energy stability requirements, such as mines and oil fields.

With its dual-system intelligent management mode, APMS reduces frequent charge-discharge cycles, optimizes energy usage, and significantly extends battery lifespan.

Yes, regular inspections and maintenance are recommended to ensure optimal operation. QUENENG offers remote technical support and maintenance services to help clients maintain system performance.

Optimized for rainy weather, the APMS system can maintain lighting endurance for several days under extended cloudy conditions, with specific duration depending on the environment and battery capacity.

The APMS system uses a specially designed control module that maintains stable operation at extremely low temperatures, ensuring reliability even at -50°C.

QUENENG offers 24-hour remote technical support, allowing clients to contact the after-sales team at any time for assistance. The system also includes intelligent self-diagnosis capabilities to detect and alert potential issues automatically.

Yes, Queneng’s solar street lighting systems are specially designed to function well in extreme weather. Our equipment is waterproof, corrosion-resistant, and windproof, making it suitable for a variety of climates.

Our team conducts a comprehensive analysis based on your project needs, location, and lighting requirements, ensuring that the system is both appropriate and cost-effective for your application.

Our systems are designed for low maintenance, typically only requiring periodic inspections and cleaning. We also offer remote monitoring and technical support to ensure long-term reliability.

Queneng’s solar lights are equipped with high-capacity batteries, ensuring normal illumination even in low-light conditions, making them ideal for regions with frequent winter or rainy weather.

Yes, we provide off-grid solar lighting systems designed for remote areas or regions without grid coverage, meeting the specific lighting needs in these areas.

Absolutely. Our intelligent control system supports automatic brightness adjustment based on foot traffic or preset time schedules, helping conserve energy and enhancing safety.

Yes, we offer long-term maintenance support for all solar systems, including battery replacements and system upgrades to ensure ongoing high performance.

Our solar street lights are designed with security features, including durable casings and anti-theft bolts, minimizing the risk of theft.

While our systems are designed for easy installation, we recommend having our professional team conduct the installation to ensure optimal operation and correct system setup.

Under normal maintenance, our solar lighting systems can last over 10 years. High-quality materials and advanced technology contribute to their long-lasting durability and reliability.

Our solar streetlights typically last for 5-10 years with minimal maintenance.

Yes, advanced battery technology ensures continuous operation even in low sunlight conditions.

Solar streetlights are designed to withstand harsh environments, including high winds, heavy rain, snow, and extreme temperatures. Our products are IP65-rated for waterproofing and are built with corrosion-resistant materials.

No, solar streetlights are entirely independent of the electrical grid. They operate using solar panels, batteries, and LED lights, eliminating the need for underground wiring.

Our solar streetlights use advanced battery management systems to optimize energy usage. Even during prolonged cloudy or rainy periods, the lights can function at reduced brightness to conserve energy.

Solar streetlights are low-maintenance. Routine checks on the solar panels and battery performance every 6-12 months are sufficient to ensure optimal operation.

Yes, we offer tailored solutions to meet the unique requirements of different projects, including variations in design, brightness, height, and operation modes.

Yes, our products meet international quality and safety standards, including ISO9001, CE, and RoHS certifications, ensuring reliability and performance.

Solar streetlights are quick and easy to install since they don't require wiring. On average, a single light can be installed within 1-2 hours.

Yes, our solar streetlights can be integrated with IoT systems for smart monitoring, remote control, and data analytics, making them ideal for modern smart cities.

Yes, the battery is designed to store enough energy to last for several days without sunlight.

Yes, our products meet international standards such as CE, RoHS, and ISO certifications.

Yes, smart controls enable brightness adjustment based on traffic density.

The installation time depends on the project size. Typically, a single solar streetlight can be installed in 1-2 hours, while larger highway projects may take several days or weeks.

The solar panels typically last over 25 years, while the LED lights have a lifespan of 50,000+ hours. Batteries usually require replacement after 5-7 years of use.

Our systems are designed to withstand harsh weather, with components that are waterproof, wind-resistant, and capable of operating in temperatures ranging from -40°C to 60°C.

Yes, our solar lighting systems are equipped with IoT-enabled controllers that allow remote monitoring and performance tracking via a cloud-based platform.

Yes, our solar lighting systems can be configured for hybrid operation, combining solar power with grid electricity for uninterrupted performance.

We use tamper-resistant hardware, anti-theft bolts, and GPS tracking technology to safeguard the solar lighting systems.

Yes, we offer customizable pole designs, color finishes, and lighting styles to blend seamlessly with the surrounding environment.

Routine maintenance includes cleaning the solar panels, checking the battery status, and inspecting the light fixtures every 6-12 months.

Solar panels may require more frequent cleaning in high pollution areas to maintain efficiency, but the system's durability ensures reliable performance.

Yes, solar lights are highly flexible and can be easily relocated without the need for re-wiring.

We provide end-to-end services, including project design, technical consulting, installation supervision, and after-sales support.

They are designed to withstand harsh weather, including heavy rains, strong winds, and extreme temperatures.

Minimal maintenance is needed, primarily involving occasional cleaning of solar panels and checking battery performance.

Yes, advanced batteries store sufficient energy to function during cloudy days or extended low-sunlight periods.

The system typically lasts 8-10 years, with components like batteries requiring replacement every 5-8 years.

Yes, solar streetlights are highly scalable and can be customized to meet the requirements of large-scale rural electrification projects.

Most systems have modular designs, so individual components like batteries or LED lights can be replaced without affecting the entire setup.

Installation time varies, but on average, it takes about 2-3 hours per light, with complete project timelines depending on the scale and terrain.

Yes, they are designed to be portable and can be relocated to new sites with minimal adjustments.

We offer remote monitoring, regular maintenance schedules, and technical support for all installed systems.

Advanced materials and designs make them suitable for extreme conditions, including high heat, freezing temperatures, and heavy snow.

We offer flexible financing options, including installment plans and partnerships with NGOs or government programs.

Yes, our systems can include IoT features for real-time monitoring and control.

Yes, our solar street lights are equipped with high-efficiency photovoltaic panels and intelligent control systems, enabling them to operate even in cloudy or low-light conditions. The battery can store enough energy to provide lighting for several days during extended periods of cloudy weather.

Queneng solar street light batteries typically last 5–8 years, depending on usage frequency and environmental conditions. The batteries are replaceable, and regular maintenance can help extend their lifespan.

To ensure optimal performance, we recommend cleaning and inspecting the lights every 6–12 months. Regularly cleaning the photovoltaic panels, checking the battery health, and confirming the integrity of the lights and control systems are essential for long-term reliable operation.

No, our solar street lights operate independently of the power grid. They rely entirely on photovoltaic panels that charge the built-in battery, making an electrical connection unnecessary.

Yes, we provide installation support based on project requirements, including professional installation guidance and technical consultation. If needed, our team can arrange on-site installation services.

Our solar street lights are rigorously tested and can withstand wind speeds of up to 120 km/h. For areas with particularly strong winds, we offer customized solutions to enhance wind resistance.

Solar street lights should be installed in areas with abundant sunlight and minimal obstructions to ensure the photovoltaic panels receive maximum sunlight. Avoid locations close to trees or tall buildings that could cast shadows on the panels.

Yes. Queneng’s solar street lights are designed with a modular structure, so components such as photovoltaic panels, batteries, lights, and controllers can be replaced individually, making maintenance convenient and cost-effective.

We offer a 3–5-year warranty on all solar street lights, depending on the model and project requirements. During the warranty period, any issues arising from quality defects will be repaired or replaced at no cost.

The solar street light operates by converting sunlight into electricity through its built-in solar panels. The energy is stored in an integrated battery, which powers the LED light at night, providing reliable illumination without relying on external electricity sources.

Solar street lights are designed for low maintenance. The primary maintenance task is to ensure the solar panels are clean and free of debris to optimize their charging efficiency. Periodic checks of the battery and LED performance may also be necessary to ensure long-term functionality.

The lifespan of a solar street light depends on the quality of the components, but typically, the solar panels can last up to 25 years, and the LED lights last 50,000 hours or more. The battery generally lasts between 3-5 years, after which it may need to be replaced.

Yes, solar street lights can still function in cloudy or rainy conditions, though their performance may be reduced due to lower sunlight. The battery is designed to store enough energy to power the light for several days of overcast weather.

Solar street lights are equipped with high-efficiency LED lights that provide bright, consistent illumination. The brightness typically ranges from 2,000 to 12,000 lumens, depending on the model, providing clear and effective lighting for streets, parks, and public areas.

Yes, solar street lights are easy to install. They do not require external wiring or connections to the electrical grid. The installation process is straightforward and typically involves mounting the light pole, positioning the solar panel, and securing the battery and lighting unit.

Solar street lights can still operate without direct sunlight as long as the solar panels receive some sunlight during the day to charge the battery. However, performance may be less optimal during prolonged periods of low sunlight, and the battery life may be shorter.

The main advantage of Luqing solar street lights is their sustainability. They use solar energy, eliminating the need for electricity from the grid, which reduces energy costs and environmental impact while providing reliable lighting.

Luqing solar street lights typically use lithium-ion batteries, known for their efficiency, long life, and ability to handle high numbers of charge cycles compared to other battery types like lead-acid.

In urban areas, Luqing solar street lights reduce dependency on the grid, cut down on electricity costs, and minimize environmental impact. They also offer easy installation, which reduces the need for extensive wiring and infrastructure changes.

Yes, Luqing solar street lights are designed to work in various weather conditions, including cold and snowy climates. The solar panels are made to operate efficiently even in low temperatures, and the LED lights perform well in all weather.

Yes, Luqing solar street lights are suitable for a variety of outdoor environments, including parking lots, highways, and large public spaces. They offer sufficient brightness and coverage for these areas without the need for grid-based power.

Luqing solar street lights are designed for easy installation, typically requiring no special tools or external wiring. Most installations can be done by a homeowner or contractor with basic knowledge of outdoor lighting, but professional installation is always an option for more complex setups.

Queneng offers a warranty of 2-5 years on our solar street lights, covering defects in material and workmanship. The warranty duration may vary based on the model and product components.

Some models of Queneng’s solar street lights come with adjustable brightness settings, allowing you to customize the light output based on your needs. Additionally, some models feature motion sensors that increase brightness when movement is detected.

Yes, solar street lights are ideal for both urban and rural installations. In urban areas, they help reduce electricity costs and carbon emissions while providing reliable illumination in parks, streets, and other public spaces.

Most solar street lights are designed to operate independently of the electrical grid, but some models offer hybrid systems that allow for grid connection as a backup during extended periods of low sunlight.

Installation typically takes 1-2 hours, depending on the complexity of the setup. No external wiring is required, which makes installation faster and simpler compared to traditional street lighting.

Queneng’s solar street lights use high-efficiency monocrystalline or polycrystalline solar panels, which provide better performance and greater energy conversion efficiency than standard panels.

Yes, Luhui solar street lights are equipped with high-efficiency solar panels that can charge even in low light conditions, providing reliable illumination, even in areas with limited or intermittent sunlight.

Luhui solar street lights can save up to 80% in energy costs compared to conventional street lighting, as they use solar power and have energy-efficient LEDs that consume significantly less power than traditional lighting systems.

Yes, each Luhui solar street light includes a rechargeable battery that stores solar energy during the day to power the light at night, ensuring continuous operation even on c

Certain models of Luhui solar street lights come with smart control features, allowing users to remotely monitor and adjust settings such as brightness levels and operational times via mobile apps or centralized systems.

Yes, many models feature adjustable settings, including dimming or motion sensor options, allowing you to customize the lighting based on the specific needs of the area being illuminated.

Luhui solar street lights use high-performance LEDs and advanced solar panels for superior efficiency and longevity. They are designed with enhanced durability, providing bright and consistent lighting in all weather conditions.

Lufeng solar street lights are eco-friendly because they use renewable solar energy to power the LEDs, eliminating the need for electricity from the grid. This reduces carbon emissions and dependence on fossil fuels, contributing to a greener, more sustainable environment.

Lufeng solar street lights use advanced LED technology, which provides bright, high-quality illumination while consuming less power compared to traditional street lights. LEDs are more energy-efficient, have a longer lifespan, and require less maintenance, making them ideal for outdoor lighting applications.

Lufeng solar street lights are built with high-quality, weather-resistant materials that can withstand harsh outdoor conditions. They are designed to endure extreme temperatures, heavy rainfall, and strong winds. The lights are also corrosion-resistant, ensuring long-term performance even in challenging environments.

Lufeng solar street lights use solar power, which is a renewable and free energy source, significantly reducing energy consumption from traditional power grids. Additionally, they feature energy-efficient LEDs and smart controls that adjust brightness based on ambient light or motion detection, further conserving energy.

Yes, Lufeng solar street lights are designed to operate year-round, including during the winter. They are equipped with high-efficiency solar panels that continue to collect solar energy even in cold or overcast conditions. The lights are also built to withstand freezing temperatures and provide reliable illumination in all seasons.

Yes, Lufeng solar street lights can be integrated with smart systems for more advanced functionality. Some models can be connected to remote control units or smart city systems, allowing for real-time monitoring, remote management, and automated control of lighting schedules. This integration enhances efficiency and ease of use.

Yes, Lufeng solar street lights are highly versatile and can be used in a variety of outdoor environments. They are perfect for urban streets, residential areas, rural roads, parks, and recreational spaces. Their durable design ensures they can function reliably in diverse weather conditions and geographical locations.

Chuanqi solar street lights are powered by solar energy, making them a sustainable and eco-friendly alternative to traditional street lights that rely on the electrical grid. They use energy-efficient LED technology that reduces electricity consumption while providing reliable, bright lighting. Unlike traditional lights, Chuanqi solar street lights operate independently of the grid, reducing installation costs and maintenance.

Chuanqi solar street lights are equipped with high-efficiency solar panels that maximize energy collection even in less-than-ideal weather conditions. They also use low-energy-consuming LED lights that provide bright illumination without excessive power consumption. Additionally, the lights feature automatic on/off functionality, ensuring they only use energy when needed.

The solar panels in Chuanqi solar street lights collect sunlight during the day and convert it into electrical energy, which is stored in high-capacity lithium-ion batteries. The stored energy is then used to power the LED lights at night, ensuring continuous illumination even when the sun is not shining. This energy storage system ensures the lights work autonomously without relying on an external power source.

Yes, Chuanqi solar street lights are suitable for a wide range of applications, including both residential and commercial use. Whether it's illuminating streets, pathways, parks, or parking lots, Chuanqi lights provide dependable outdoor lighting. Their ease of installation and low operational costs make them ideal for both private homes and large-scale commercial projects.

Yes, Chuanqi solar street lights are perfect for remote or off-grid locations because they do not require an external power supply. They are entirely solar-powered, making them ideal for rural areas, parks, trails, or other places where connecting to the electrical grid is not feasible. Their self-sufficient design makes installation simple and cost-effective.

Luyi solar street lights feature advanced LED technology paired with high-efficiency solar panels. They offer bright, reliable illumination while consuming minimal energy. The lights are designed with durable materials to withstand harsh outdoor conditions and come equipped with motion sensors, adaptive brightness control, and smart monitoring capabilities for enhanced energy savings.

Luyi solar street lights save energy by using solar power, a renewable energy source, to operate. Unlike traditional street lights that rely on the electrical grid, Luyi lights harness the sun’s energy during the day, which is stored in the battery for nighttime use. The energy-efficient LEDs provide bright illumination while consuming less power than conventional lighting options, significantly lowering electricity costs.

Yes, Luyi solar street lights are designed to function efficiently even in cloudy or rainy weather. The high-efficiency solar panels can still capture and store energy in low-light conditions, ensuring that the lights remain operational throughout the night. The system is equipped with a large enough battery to store energy for extended periods, making them reliable even on overcast days.

Yes, Luyi solar street lights can be integrated into smart city infrastructure. With their advanced control systems, they can be connected to a central monitoring system for real-time performance tracking, remote control of lighting schedules, and energy management. This integration helps optimize energy use and allows for easy maintenance and monitoring of large-scale installations.

Yes, Luyi solar street lights are highly versatile and suitable for a wide range of outdoor environments. Whether for urban streets, rural roads, parking lots, parks, or pathways, Luyi lights provide reliable illumination in any setting. Their weatherproof and durable construction makes them ideal for harsh outdoor conditions, including extreme heat, cold, rain, and snow.

Lulin solar street lights are designed with high-efficiency solar panels and cutting-edge LED technology, providing optimal brightness with minimal energy consumption. The LED lights consume less power while offering superior illumination, and the solar panels capture and store sunlight efficiently, ensuring the lights perform well even in low sunlight conditions.

Lulin solar street lights are built to last. They are constructed using corrosion-resistant aluminum and high-strength tempered glass, making them durable enough to withstand harsh weather conditions, including rain, snow, and extreme temperatures. The lights are also designed to resist UV rays, dust, and other environmental factors, offering a long service life in both urban and rural settings.

Yes, Lulin solar street lights are equipped with high-efficiency solar panels that are capable of charging the battery even in cloudy or low-light conditions. While the performance may vary based on the amount of sunlight received, the system is designed to store enough energy to ensure reliable performance during the night, even in regions with limited sunlight.

Lulin solar street lights are designed for easy installation. They do not require any wiring to the power grid, making them perfect for areas without electrical infrastructure. The installation typically involves mounting the pole, securing the light fixture, and positioning the solar panel for maximum sunlight exposure. The lights can be installed quickly and efficiently, saving on installation costs.

Yes, Lulin solar street lights are designed to be weather-resistant and can function in extreme weather conditions.  They are fully protected against water, dust, and other environmental factors, ensuring reliable operation even during heavy rain, snow, or high winds.

Luda solar street lights feature high-efficiency solar panels that maximize energy conversion even in low sunlight conditions, ensuring optimal performance throughout the day. The use of energy-efficient LED bulbs minimizes electricity consumption while delivering bright, reliable illumination. This combination of features reduces the overall carbon footprint and makes them an eco-friendly choice for outdoor lighting.

LED lights used in Luda solar street lights are highly energy-efficient, providing bright illumination while using less power compared to traditional lighting solutions. LEDs also have a longer lifespan, reducing the need for frequent bulb replacements, and they generate less heat, further enhancing their energy efficiency and performance in outdoor conditions.

Installing Luda solar street lights is straightforward and does not require complex wiring. The lights come with easy-to-follow installation instructions, typically involving mounting the pole, securing the light fixture, and positioning the solar panel for optimal sunlight exposure. Since they don’t require any electrical wiring, the installation is quick and cost-effective.

Yes, Luda solar street lights are perfect for remote areas without access to the electrical grid. Since they operate entirely on solar energy, they do not require any external wiring or connection to the power grid. This makes them an ideal solution for rural roads, remote pathways, and areas lacking infrastructure.

Luyan solar street lights use high-quality lithium-ion batteries. These batteries store the solar energy captured during the day and provide reliable illumination at night. Lithium-ion batteries are known for their longer lifespan, faster charging times, and better energy storage compared to traditional lead-acid batteries.

Luyan solar street lights are eco-friendly because they use renewable solar energy, reducing reliance on fossil fuels and minimizing carbon emissions. The lights are powered by solar panels, and the energy-efficient LEDs ensure lower power consumption, making them a sustainable lighting solution for outdoor areas.

Luyan solar street lights are designed for easy installation. They require no external wiring or complex electrical setups. The installation typically involves mounting the pole, securing the light fixture, and positioning the solar panel for optimal sun exposure. This makes them ideal for both residential and commercial installations.

Luyan solar street lights are an eco-friendly lighting solution because they use solar power, a renewable energy source, to generate electricity. By relying on solar energy, they eliminate the need for grid electricity, helping to reduce carbon emissions and decrease the overall carbon footprint. Additionally, the energy-efficient LED lights consume less power, ensuring that the system uses minimal energy while providing bright, reliable illumination.

Yes, Luyan solar street lights are designed to function reliably even in areas with limited sunlight or during cloudy weather. The high-efficiency solar panels can capture and store energy even in low-light conditions, ensuring that the lights will still provide illumination during cloudy or rainy days. The system is equipped with a battery that stores enough energy to keep the lights running throughout the night, regardless of weather conditions, making it suitable for diverse climates.

Luhua solar street lights are energy-efficient because they use solar power, a renewable energy source, to generate electricity, reducing reliance on the grid. The LED lights consume very little energy while providing high brightness. The eco-friendly design helps reduce carbon emissions and lower electricity costs, making them a sustainable and green solution for outdoor lighting.

Luhua solar street lights use high-efficiency solar panels to capture sunlight during the day and store it in lithium-ion batteries. These batteries then power the LED lights at night. The intelligent control system adjusts the light output based on ambient light conditions and detects motion to maximize energy savings by dimming when no motion is detected and increasing brightness when movement is sensed.

Yes, Luhua solar street lights are designed to perform well in areas with limited sunlight. The high-efficiency solar panels can still generate enough energy even in cloudy or rainy weather. The system is equipped with batteries that store excess energy during the day, ensuring the lights operate throughout the night, regardless of weather conditions.

The main advantage of Luhua Smart Solar Street Lights is their reliance on renewable solar energy, which reduces dependency on the electrical grid. This makes them not only more eco-friendly but also more cost-effective in the long term. Additionally, the smart features such as motion detection and adaptive brightness make them highly energy-efficient compared to conventional street lights.

Installing Luhua solar street lights significantly reduces the environmental impact by decreasing reliance on fossil-fuel-powered electricity. By harnessing solar energy, these lights help cut down on carbon emissions, contributing to a greener, more sustainable environment. Additionally, the use of energy-efficient LED lights reduces electricity consumption, further supporting environmental goals.

Luqiu solar street lights incorporate advanced technology, such as energy-saving LEDs, smart sensors, and efficient solar panels. These features ensure higher performance, longer battery life, and better adaptability to varying weather conditions, setting them apart from traditional models.

Luqiu solar street lights are highly energy-efficient, using cutting-edge LED technology that consumes less power while providing brighter illumination compared to conventional street lights. This significantly reduces energy costs and environmental impact.

Yes, Luqiu solar street lights are ideal for remote or off-grid locations where access to electricity is limited or unavailable. They operate independently, relying solely on solar energy, making them a perfect solution for rural areas, pathways, and off-grid communities.

Luqiu solar street lights are equipped with motion and ambient light sensors. The motion sensor detects movement and adjusts the brightness accordingly, while the ambient light sensor automatically turns the light on at dusk and off at dawn to optimize energy use.

Luqiu solar street lights have a long lifespan, with LED lights lasting up to 50,000 hours and solar panels providing reliable power for over 20 years. The batteries typically last 3-5 years, depending on usage and mainten.

Luan solar street lights are equipped with advanced high-efficiency solar panels and LED technology. The panels capture solar energy effectively, even under low light conditions, while the energy-efficient LEDs provide bright illumination with minimal power consumption, ensuring long-lasting performance.

Luan solar street lights offer brightness comparable to or greater than traditional street lights, using far less energy. The LEDs are designed to provide high-quality, focused illumination, enhancing visibility and safety in outdoor areas while saving energy.

Yes, Luan solar street lights are designed to withstand a variety of weather conditions. They are built with weather-resistant materials that can endure rain, snow, high winds, and extreme temperatures. This ensures they can provide consistent performance year-round, even in harsh climates.

Luan solar street lights are designed for easy installation. They come with all necessary mounting hardware and can be set up without the need for electrical connections. Most installations take just a few hours and can be done with basic tools, making them a great solution for DIY projects.

Luan solar street lights have an impressive lifespan. The LEDs can last up to 50,000 hours, and the solar panels can perform efficiently for 25 years or more. The batteries typically last 3 to 5 years, depending on usage and environmental conditions, ensuring long-term value.

Luzhou solar street lights are equipped with high-efficiency solar panels that are designed to capture maximum sunlight, even in low-light conditions. This ensures optimal performance even on cloudy or overcast days.

Yes, Luzhou solar street lights are designed to function in areas with limited sunlight. Their high-efficiency solar panels and advanced battery storage systems ensure reliable performance, even in regions with less sunlight or during the winter months.

Yes, Luzhou solar street lights are designed for easy installation. They come with all necessary hardware, and installation typically takes just a few hours. The lights do not require any wiring or electrical connections, making them perfect for both residential and commercial applications.

Yes, Luzhou solar street lights are perfect for remote locations that do not have access to the electrical grid. Their solar-powered design allows them to operate independently, making them an ideal solution for rural roads, parks, and off-grid areas.

Luzhou solar street lights provide bright, high-quality illumination that is comparable to traditional street lighting. The LEDs used in these lights are designed to provide focused, powerful lighting that enhances visibility and safety in outdoor spaces.

Luzhou solar street lights are more energy-efficient, cost-effective, and environmentally friendly compared to traditional street lights. They use solar energy, which reduces electricity bills, and require minimal maintenance. They are also independent of the grid, providing lighting in areas without electricity infrastructure.

Yes, Luzhou solar street lights are versatile and suitable for both urban and residential settings. They can be installed along streets, pathways, parks, and other public spaces, providing reliable, energy-efficient lighting wherever it's needed.

The Luhao solar street light uses high-quality lithium-ion batteries that store solar energy efficiently. These batteries offer long-lasting performance and can typically last for 3 to 5 years before needing replacement.

Yes, the Luhao solar street light is suitable for both residential and commercial applications. It is perfect for lighting driveways, gardens, pathways, or any outdoor area that requires reliable, energy-efficient illumination.

The Luhao solar street light is highly energy-efficient, using solar panels to convert sunlight into electricity without relying on grid power. The LED lights consume very little energy compared to traditional street lights, making them both cost-effective and eco-friendly.

The Luhao solar street light reduces carbon emissions by utilizing solar power instead of electricity from non-renewable sources. It provides a clean, green alternative to traditional lighting, helping to lower environmental impact and promote sustainability in outdoor lighting.

The Luhao solar street light combines advanced LED technology with solar power, providing a sustainable, energy-efficient lighting solution. Key features include high-performance LEDs, solar panel charging, long-lasting batteries, and weather-resistant construction for reliable outdoor illumination.

Yes, the Luhao solar street light is designed to withstand all weather conditions. It is made with durable, weather-resistant materials that can handle rain, snow, heat, and cold, ensuring reliable performance year-round.

Installation of the Luhao solar street light is quick and easy. It typically takes only a few hours to install the light, and no electrical wiring is required, making it a straightforward solution for both residential and commercial use.

Nickel-metal hydride batteries use Ni oxide as the positive electrode, hydrogen storage metal as the negative electrode, and alkaline solution (mainly KOH) as the electrolyte, when charging nickel-metal hydride batteries:

Positive reaction: Ni(OH)2 + OH- → NiOOH + H2O-e-
Negative reaction: M+H2O +e-→ MH+ OH-
Nickel-metal hydride battery discharge:
Positive pole reaction: NiOOH + H2O + e- → Ni(OH)2 + OH-
Negative reaction: MH+OH- → M+H2O+e-

The main component of the positive electrode of lithium-ion battery is LiCoO2 and the negative electrode is mainly C. When charging,
Anode reaction: LiCoO2 → Li1-xCoO2 + xLi+ + xe-
Negative reaction: C + xLi+ + xe- → CLix
Total battery reaction: LiCoO2 + C → Li1-xCoO2 + CLix
The reverse reaction of the above reaction occurs during discharge.

Solar lights use photovoltaic panels to convert sunlight into electricity, stored in batteries, to power LED lamps at night.

Yes, our lights have battery backup systems that ensure functionality for up to 3 days without sunlight.

The average lifespan of our solar streetlights is 25 years for the panel and 5–8 years for the battery.

Our solar lights are designed for easy installation without complex wiring, making deployment quick and cost-effective.

Yes, we provide customized solutions tailored to the specific lighting requirements and layouts of your park.

Our solar lights are certified with ISO, CE, and RoHS to ensure compliance with international safety and environmental standards.

Yes, our modular designs allow for easy upgrades, such as adding smart features or higher capacity batteries.

Minimal maintenance is required, typically involving periodic cleaning of panels and checking the battery and light fixtures.

Yes, our solar lights provide uniform illumination ideal for expansive parking areas, ensuring safety and visibility.

Solar lights provide consistent and bright lighting, deterring unauthorized access and improving surveillance.

Yes, our lights are designed to withstand harsh environments, including heavy rain, high winds, and extreme temperatures.

We offer a 5-year warranty for the entire system and provide ongoing technical support.

The battery typically lasts for 5-8 years depending on usage and environmental conditions.

Yes, our solar lights are designed to work in various weather conditions, including cold climates, with some models performing well at temperatures as low as -20°C.

Solar lights require minimal maintenance, typically only occasional cleaning of the solar panels and checking the battery and light functions.

Yes, we offer smart solar lighting systems with remote control capabilities, allowing you to manage and monitor the lights from anywhere.

Installation can typically be completed in a few days, depending on the size of the campus and the number of lights.

We offer a 5-year warranty on our solar lighting systems, covering parts and defects.

Yes, our solar lights are equipped with high-efficiency solar panels that can still charge even under cloudy or rainy conditions, although performance may be slightly reduced compared to sunny days.

The main maintenance required is cleaning the solar panels periodically to ensure they remain free of dust or debris, and occasionally checking the functionality of the battery and light.

Yes, solar lights can work year-round, even in winter. However, in areas with heavy snow, it’s important to ensure the solar panels are clear of snow for optimal performance.

Yes, solar lights are perfect for remote locations where it is difficult to lay electrical wiring. They provide autonomous lighting without the need for external power sources.

Many of our solar lights feature adjustable heads, allowing you to change the lighting direction or angle. Some models also have brightness control, allowing you to adjust the light intensity.

Yes, many of our solar lighting systems come with built-in timers or automatic sensors, allowing them to turn on at dusk and off at dawn, or based on a set schedule.

The lifespan of solar lighting systems typically ranges from 5 to 10 years, depending on the quality of the materials and the environment in which they are used. Proper maintenance can extend the lifespan significantly.

Yes, solar lights are designed to provide adequate brightness for outdoor areas such as pathways, gardens, and parking lots. Advanced solar technology ensures they provide sufficient lighting for safety and ambiance. 

Yes, solar lighting systems are built to be durable and weather-resistant. They can withstand rain, snow, and extreme temperatures, making them ideal for year-round use in outdoor settings.

The installation time for solar lighting systems is typically shorter than conventional electrical lighting. Depending on the size and complexity of the site, installation can usually be completed within a few days to a week. 

Solar lights require minimal maintenance. Routine checks and occasional cleaning of the solar panels are enough to keep the system functioning efficiently. There are no wires or bulbs that need to be replaced frequently. 

Yes, solar lighting can significantly reduce energy costs by eliminating the need for grid electricity. The investment in solar lighting pays off in the long term through savings on electricity bills. 

Yes, solar lights come in various designs, colors, and sizes, and can be customized to match the theme or aesthetic of the resort or attraction. This makes them a versatile solution for any outdoor space. 

Solar lights are designed to work efficiently even in areas with limited sunlight. Modern solar technology uses high-quality solar panels that can store energy even in cloudy or overcast conditions. 

Yes, solar lighting is versatile and can be used for both functional purposes, such as illuminating pathways and parking lots, and decorative purposes, such as enhancing garden features or architectural details.

Yes, solar lights are designed to stay on all night long, provided they are installed in areas that receive adequate sunlight during the day. The solar panels charge during daylight hours and power the lights after dark. 

Yes, solar lighting systems are ideal for remote locations where grid access is unavailable or difficult. They are self-sustaining and do not require external power sources, making them a perfect solution for isolated resorts or tourist attractions. 

When choosing solar lighting, consider factors such as the size of the area to be illuminated, the level of brightness required, the design and aesthetic preferences, and the local climate. Our experts can help you select the best solar lighting solution for your needs. 

Solar lighting is cost-effective, eco-friendly, and energy-efficient. It helps reduce energy consumption, minimizes carbon footprints, and provides long-lasting illumination without the need for electricity from the grid. Additionally, it requires minimal maintenance and offers flexibility in installation.

Our solar-powered lights are designed for durability and long-term use. The lights typically last for 5-10 years, depending on the quality of the solar panels and the local climate conditions. The batteries last around 2-3 years and can be replaced easily.

Yes, our solar lights are equipped with high-efficiency solar panels that can capture sunlight even in cloudy or low-light conditions. While performance may slightly decrease during long periods of rain, the lights are still functional and will recharge as soon as the weather improves.

Our solar lighting solutions are versatile and can be installed in most outdoor areas, including public gardens, parks, pathways, streets, and recreational areas. As long as there is enough sunlight exposure during the day, solar lights can be installed almost anywhere.

No, one of the main advantages of solar lights is that they do not require any wiring or electrical connections. They operate independently using solar energy, making installation quick, easy, and cost-effective.

Solar lights typically require 6-8 hours of direct sunlight during the day to charge fully and provide 8-12 hours of lighting during the night. However, our high-efficiency solar panels are designed to maximize energy capture even in less-than-ideal sunlight conditions.

Yes, solar lights are safe for public spaces. They use low-voltage LED lights that do not pose any electrical hazards. Additionally, our lights are designed with weather-resistant and durable materials to withstand outdoor conditions, making them reliable and safe for public use.

Yes, we offer customizable solar lighting solutions to meet the unique needs of different landscaping projects. From adjusting the brightness to selecting the appropriate lighting style and design, we can tailor our products to fit your vision.

If your solar light is not working properly, it could be due to a variety of reasons, such as dirt on the solar panel, insufficient sunlight, or battery issues. We recommend cleaning the panel and ensuring it receives enough sunlight. If the problem persists, please contact our customer service team for troubleshooting assistance.

Solar lights require minimal maintenance. To ensure optimal performance, clean the solar panels periodically to remove dust, dirt, and debris. Also, check the light fixtures and batteries every year to ensure they are functioning properly. If needed, replace the batteries after 2-3 years.

Yes, we offer a standard 2-year warranty for all our solar lighting products. The warranty covers manufacturing defects and performance issues under normal usage. For any issues outside the warranty period, we provide repair and replacement services.

To order solar lighting solutions for your project, simply contact our sales team via phone, email, or our website. We will work with you to understand your specific requirements and provide customized solutions that fit your needs. We also offer installation support and after-sales services to ensure your project is a success.

As a Queneng distributor, you will gain access to high-quality, customizable solar lighting products, competitive pricing, marketing support, and exclusive distribution rights in some regions. We provide comprehensive training, technical support, and reliable logistics to help grow your business.

While previous experience in renewable energy or lighting sectors is beneficial, it is not required. What matters most is your dedication to sustainability, willingness to learn, and ability to effectively serve your local market.

Queneng offers a range of solar lighting solutions, including street lights, garden lights, floodlights, and customized lighting systems for residential, commercial, and infrastructure applications.

Yes, there are minimum order quantities depending on the product and region. However, we offer flexible solutions to help you meet the needs of your market. Contact us directly to discuss specific requirements for your region.

• Exclusive distribution rights are available in select regions based on market conditions and your business capabilities. Please contact us to discuss opportunities for exclusive distribution in your area.

•  

We provide our distributors with a wide range of marketing materials, including brochures, product specs, digital content, and sales guides. Our team also offers training to help you effectively communicate the benefits of our solar lighting solutions.

Yes, we provide in-depth product training, both online and in-person (when applicable), to ensure that you and your team are fully equipped with the knowledge needed to sell and support Queneng’s solar products.

Once you become an approved distributor, you can place orders directly with our sales team through our online portal or by contacting us via email. Our team will work with you to ensure a smooth ordering process and timely delivery.

Queneng is a high-tech enterprise founded in 2011, specializing in solar lighting solutions, batteries, solar photovoltaic panels, and complete solar energy systems. We provide a full range of services from R&D to production, sales, and after-sales support.

We offer a wide range of solar energy products, including solar lighting fixtures (street lights, garden lights, etc.), high-performance solar photovoltaic panels, energy storage batteries, and custom solar systems for various applications. We also provide installation and after-sales support.

Our strong focus on innovation, quality, and customer satisfaction sets us apart. We have over a decade of experience in the solar industry and are committed to delivering high-quality, energy-efficient solutions that meet international standards. Our products are designed for durability, and our customer service ensures reliable support at every stage.

Yes, sustainability is at the heart of our business. We are dedicated to providing renewable energy solutions that reduce carbon footprints. Our products are designed to be energy-efficient and environmentally friendly, and we continuously work to improve our manufacturing processes to minimize environmental impact.

Yes, we specialize in providing customized solar lighting systems based on your specific needs. Whether it’s for residential, commercial, or industrial applications, our team works with you to design and deliver tailored solutions that meet your requirements.

We offer comprehensive after-sales services, including product installation support, maintenance, and technical assistance. Our dedicated customer service team is always available to ensure that your solar systems operate at optimal performance and meet your expectations.

You can contact us through our website, where you can find contact forms, customer service phone numbers, and email addresses. Our support team is available to assist with any inquiries, product information, or technical support you may need.

Our standard MOQ for OEM solar lights is 100 units. For ODM or special mold development, please contact our team.

Yes! We offer full customization on housing color, logo printing, battery configuration, controller type, and box design.

15–25 working days depending on order volume and customization level.

Yes. All our products come with a 3–5 year warranty. We provide full after-sales guidance, documentation, and video support.

Free samples are available for serious OEM/ODM inquiries. Shipping charges may apply.