2022-04-18
1. Input test;
2. Lamp gauge test;
3. Lamp head torque test;
4. Lamp head tensile test;
5. Drop test;
6. Dimming test;
7. Stress relief test;
8. Temperature rise test;
9. Abnormal short circuit test of components;
10. LVLE output test;
11. Rain test (if the bulb is used in a place exposed to rain, it needs to be done);
12. Tide test;
13. Withstand voltage test;
14. Leakage current test;
15. Durability test (if the lens and the shell are fixed by glue instead of mechanical fixation, a durability test of about half a month is required; or directly fixed with special UL-certified glue.