... 3.CE,IP67,ROHS,SAA 4. Waterproof design Waterproof constant voltage led driver 30W 12V1.Output power:30w2.Output volt:12v3.CE ... ,IP67,ROHS,SAA4. Waterproof design Working Voltage(V)AC 170-250VFrequency(Hz)47-63HzInput Current(A ... )AC 0.22AOutput Voltage(V)DC 12±0.5VMaximum Output Power(W) ... C)-25°C~45°CN.W(g)330g constant voltage led driver 30W 12V 24V IP67