Queneng Lighting: Premium Split Solar Street Lights for Robust Illumination
Queneng Lighting: Advanced Split Solar Street Lights for Uncompromised Performance
At Queneng Lighting, founded in 2013, we are dedicated to illuminating the world with sustainable, high-performance solar lighting solutions. While many consider standard options, we excel in delivering superior split solar street lights, engineered for challenging environments and diverse project requirements. Our expertise extends across the entire solar lighting spectrum, from solar garden lights to complex project designs, ensuring you receive robust, reliable, and energy-efficient illumination.
The Distinct Advantage of Queneng Split Solar Street Lights
Unlike integrated designs, our split solar street lights feature separate solar panels, battery packs, and LED luminaires. This distinct configuration offers unparalleled flexibility and enhanced performance. The separated components allow for optimal positioning of the solar panel to capture maximum sunlight, even in shaded areas, significantly improving charging efficiency. Furthermore, the battery can be housed securely at ground level, simplifying maintenance and extending its lifespan by protecting it from extreme weather. This modularity makes our split systems ideal for heavy-duty applications where consistent, powerful illumination is critical, a level of customization often not apparent from a generic integrated solar street light datasheet.
high quality Durability and Efficiency for Every Project
Queneng Lighting's split solar street lights are built to last. We utilize High Quality-grade materials and advanced battery technology, ensuring exceptional durability and consistent output even in harsh climates. Our systems are designed for longevity, providing a reliable lighting solution for years to come with minimal environmental impact. Whether for roads, pathways, parking lots, or remote industrial sites, our split solar street lights offer superior light distribution and energy autonomy, proving to be a wise investment for any infrastructure project. Our rigorous R&D and strict quality control, including ISO 9001 and TÜV audit certification, guarantee product excellence.
Why Choose Queneng Lighting as Your Solar Solutions Partner
Choosing Queneng Lighting means partnering with a solar lighting engineering solutions think tank. Our experienced R&D team and advanced manufacturing equipment empower us to develop cutting-edge products, from solar spotlights to solar pillar lights. We don't just supply products; we provide comprehensive project design and consultancy. We understand the nuances of various solar lighting systems, and while an integrated solar street light datasheet can inform initial comparisons, our true value lies in offering tailored solutions that perfectly match your specific needs, even for portable outdoor power supplies or solar photovoltaic panels. We are approved by ISO 9001 and hold international certifications like CE, UL, BIS, CB, and SGS, solidifying our reputation as a trusted, designated supplier for numerous listed companies and engineering projects.
Customized Solutions and Global Reach
At Queneng Lighting, we pride ourselves on our ability to provide customized solar lighting solutions. From initial design to final implementation, our team works closely with clients to ensure their specific requirements are met with precision and efficiency. Our comprehensive product range, including solar lawn lights and portable outdoor power supplies, combined with our robust project design capabilities, allows us to serve a diverse global clientele. Experience the Queneng difference – where innovation meets reliability in every solar lighting project.
integrated solar street light datasheet Display
- High Protection Rating
The product is designed with IP65 or higher protection, providing waterproof, dustproof, and corrosion-resistant features to withstand harsh outdoor conditions such as heavy rain, sandstorms, and high temperatures.
- International Certifications and Quality Assurance
QUENENG products are certified by ISO, CE, RoHS, and other international standards, ensuring global compliance and safety.
- Long Battery Life and Low Maintenance
High-performance lithium battery with charge/discharge protection, ensuring long-term use.
How long does installation typically take?
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.
What is a 24-hour self-discharge test?
The self-discharge test of lithium battery is as follows: Generally, 24 hours self-discharge is used to quickly test its charge retention capacity, the battery will be discharged to 3.0V with 0.2C, and charged to 4.2V with constant current and constant voltage 1C, and the cut-off current is 10mA. After 15 minutes, the battery will be discharged to 3.0V with 1C to measure its discharged capacity C1, and then it will be charged to 4.2V with constant current and constant voltage 1C, and the cut-off current is 10mA. Measure the capacity C2 of 1C after 24 hours, C2/C1*100% should be more than 99%.
What is the standard charge retention test?
IEC stipulates that the standard charge retention test for nickel-metal hydride batteries is:
After the battery is discharged to 1.0V at 0.2C, it is charged at 0.1C for 16 hours, stored at a temperature of 20℃±5℃ and a humidity of 65%±20% for 28 days, and then discharged to 1.0V at 0.2C. NiMH batteries should last longer than 3 hours.
The national standard stipulates that the standard charge retention test of lithium batteries is: (IEC has no relevant standards) The battery is discharged to 3.0/unit at 0.2C, and then charged to 4.2V at 1C constant current and constant voltage, with a cut-off current of 10mA, at a temperature of 20 ℃±5℃, after 28 days of storage, discharge at 0.2C to 2.75V, calculate the discharge capacity, and compare it with the battery's nominal capacity, it should not be less than 85% of the initial capacity.
Can solar street lights be used in cloudy or rainy weather?
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.
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