1. led driver UL no.:E345467.CE,ROSH,FCC are ok.
2. watts:22w, led Qty:330pcs 3528smd.
3. Cover and Luminous flux: Frosted-2050lm,Strip/Clear-2400lm.
4. Power efficience>80%.
5. CRI>70
6. Power supply Installation:Internal isolation.
7. Input methord:Single-end input, more safety.
8. Voltage:100-300V AC.
If you need our UL driver to replace the original ballast, we will supply you one diagram.
If one led is open-circuiting, it cant affect other group leds.If you need our UL driver to replace the original ballast, we will supply you one diagram.
If one led is short-circuiting, it cant affect other leds at all.