The strictness of technical requirements for LED lighting fixtures. The application of LED can be said to be boundless in the ocean, too many and too fine to be exemplified one by one. Below is a detailed explanation of the lighting technology standards for LED street lights and tunnel lights
1. LED Lamp Structure Standards
All material performance indicators of the main frame of the lamp comply with relevant national standards;
; The surface of exposed structures such as the main frame of the lamp, power supply casing, and installation base shall be treated with appropriate methods such as anodizing, zinc coating, or painting for rust prevention and corrosion prevention; Can prevent corrosion from humid environments, harmful gases, and cleaning agents; The lamp structure is sturdy and durable, capable of withstanding certain mechanical and temperature stresses; The impact resistance of the lighting fixtures meets the requirements of GB7000.1; The lamp and power supply casing are sealed and introduced by dedicated wires; The service life of the lamp is ≥ 15 years; The standards and requirements for the structure of lighting fixtures not only comply with this standard, but also meet the requirements of current national and industry standards 2. Appearance Standards for LED LuminairesThe appearance of the luminaire is simple, beautiful, with a smooth surface, without defects such as damage, scratches, cracks, and fine paint peeling. The particles and oil fumes have strong adhesion and cleanability.
; All components of the lighting fixtures are complete and complete, firmly installed, and free from defects that affect performance; The sealing components of the lamp are resistant to high temperature, aging, good sealing, and easy to replace; 4. The overall corrosion resistance and aging resistance of the lamp meet the requirements of WF1 standardIII. LED Optical Performance Standards
The same color temperature installation method is adopted, with a color temperature difference of ± 200K and a range of 4200K to 5200K ± 200; White light color rendering index ≥ 75Ra; The beam angle is selected from 60 ° to 170 ° horizontally and vertically according to the requirements; The light distribution curve of the lamp meets the lighting requirements and is coordinated with the standards and requirements of relevant specifications; Luminaire efficiency ≥ 85%
Function of testing report:
1. Project bidding: Issue authoritative third-party CMA/CNAS qualification report
2. Online e-commerce platform entry: Quality inspection report recognized by major e-commerce platforms 3. Used as a sales report: issuing legally effective testing reports to make consumers more confident 4. Papers and research: Provide professional personalized testing needs 5. Judicial services: providing scientific, fair, and accurate testing data 6. Industrial problem diagnosis: Verify the troubleshooting and correction of industrial production problemsBaijian and testing process:
1. Telephone communication and confirmation of requirements
2. Recommend solutions and confirm quotations 3. Mail samples and arrange testing 4. Progress tracking and result feedback 5. Provide reports and after-sales service 6. If urgent or priority processing is requiredTesting and testing characteristics:
1. The testing industry is fully covered, meeting different testing needs
2. Fully cover the laboratory and allocate localized testing nearby3. Engineers provide one-on-one services to make testing more accurate
4. Free initial testing, with no testing fees charged
5. Self service order delivery for free on-site sampling
6. Short cycle, low cost, and attentive service 7. Possess authoritative qualifications such as CMA, CNAS, CAL, etc 8. The testing report is authoritative and effective, and is generally used in China