Input voltage:AC90-240V 50/60Hz
Output current:28W(2A), 48W(4A)
Working temperature: 0~40℃
Storage temperature: -20~60℃
Ambient humidity: 0~95% non-condensation
High-precision constant current power supply management chip, with recoverable led open circuit, short circuit protection, over voltage protection and thermal protection.
It could used for Street Lights,Floodlight,Stage lights,Wall lamp,led strips and other led lights.
1*28W/48W led driver