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Quenenglighting: Your Trusted ISO Certified Solar Street Light Manufacturer

Quenenglighting: Your Trusted ISO Certified Solar Street Light Manufacturer

Welcome to Quenenglighting, a division of GuangDong Queneng Lighting Technology Co., Ltd., your premier partner for advanced and reliable solar street light solutions. Since our founding in 2013, Quenenglighting has been at the forefront of the solar lighting industry, dedicated to manufacturing high-performance products that meet stringent international quality and safety standards. As a leading solar street light manufacturer, our commitment to excellence is deeply embedded in every product and service we offer.

Our Unwavering Commitment to Quality and Innovation

At Quenenglighting, quality is not just a promise; it's our foundation. We focus intently on solar street lights, solar spotlights, solar garden lights, solar lawn lights, solar pillar lights, solar photovoltaic panels, and portable outdoor power supplies. Our experienced R&D team continuously innovates, leveraging advanced equipment and a strict quality control system to ensure superior product performance and longevity. We are proud to be a designated supplier for numerous famous listed companies and engineering projects, serving as a trusted solar lighting engineering solutions think tank. We provide safe, reliable, and professional guidance, delivering sustainable lighting solutions worldwide.

Comprehensive Solar Street Light Product Certifications List (ISO & Global Standards)

Choosing Quenenglighting means investing in peace of mind. Our extensive product certification list is a testament to our adherence to the highest global standards for safety, quality, and environmental compliance. We have been rigorously approved by the ISO 9001 international quality assurance system standard, signifying our consistent commitment to quality management. Furthermore, our operations and products undergo thorough international TÜV audit certification, ensuring transparency and reliability. Our comprehensive range of solar street lights and other lighting products proudly carries a series of vital international certificates, including:

CE: Conforming to European health, safety, and environmental protection standards.
UL: Underwriters Laboratories certification for product safety in North America.
BIS: Bureau of Indian Standards compliance, crucial for the Indian market.
CB: IECEE CB Scheme for electrical product safety, facilitating global market access.
SGS: Certification demonstrating compliance with health, safety, and regulatory standards.
MSDS: Material Safety Data Sheet, providing essential information on product safety and handling.

These certifications underscore our dedication to manufacturing not just lights, but reliable, safe, and efficient solar lighting solutions for various applications.

Partner with Quenenglighting for Sustainable Illumination

As a seasoned solar street light manufacturer with a proven track record, Quenenglighting offers unparalleled expertise in lighting project design and LED mobile lighting development. Our mature management system and commitment to excellence make us the ideal partner for your next solar lighting endeavor. Experience the Quenenglighting difference – where innovation meets certified quality to illuminate a sustainable future.

Solar street light manufacturer product certification list (ISO Display

Quenenglighting Advantages

Durability and Stability

IP65-rated, QUENENG lights resist water, dust, and harsh weather for lasting durability.

Intelligent Control System

Automated dimming, remote monitoring, and time-based controls maximize lighting efficiency.

Global Market

QUENENG's products have been exported to many countries and regions, covering a wide range of application scenarios such as urban road lighting, rural infrastructure, parks, commercial areas, etc., and are deeply recognized and trusted by global customers.

FAQ:

Can the brightness be adjusted for different traffic conditions?

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

Can any charger be used for rechargeable portable batteries?

No, because any charger only corresponds to a specific charging process and a specific electrochemical process, such as lithium-ion, lead-acid or Ni-MH batteries. They not only have different voltage characteristics, but also different charging modes. Only specially developed fast chargers can achieve optimal charging results for Ni-MH batteries. Slow chargers can be used in an emergency, but they require more time. It should be noted that although some chargers have a certification label, special care should be taken when using them as chargers for batteries with different electrochemical systems. The qualified label only indicates that the device complies with European electrochemical standards or other national standards. This label does not give any information about what type of battery it is suitable for. It is not possible to charge Ni-MH batteries with a cheap charger. Satisfactory results will be obtained, but there is also danger. You should also pay attention to this for other types of battery chargers.

Can Luzhou solar street lights be used in areas with limited sunlight?

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.

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.

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