Conversion System for Led Lights 4W Security Lights
With a 3.7V 3.5Ah Lithium Li-ion battery system
Input: AC90-280V, 50/60Hz
Output Voltage: 36-90VDC
Charging time:>8h
Safety lighting duration: 180 minutes at 4W power 300lm
Pf>0.90
Battery switching time: Less than 1s.
With Test button
With Light Indicators of Operation
(Driver) L:150mm W:42mm h:30mm
for 21-072, 21-0102, 21-0182, 21-0242