The advantage of rechargeable led bulb:
1. Energy saving up to 90%,high intensity
2. Good quality and good heat dissipation
3. Instant start, no flickering, no humming
4. High efficiency, constant current driver, with heat protection system.
5. Soft light, spectral purity can good to protect workers vision and health
6. the constant current driver can work under unstable voltage
7. With LED driver made by own factory what constant current and constant voltage
Application:widely used in underground packing garage ,corridor,passage way,bathroom,washing room and so on
8. When the power is off, LED emergency bulb will be changed into emergency lighting automatically.