50W LED Drivers for led lamp

50W/80W/120W/160W LED Drivers,power supply,power source.LED Drivers,power supply,power source,power driver for LED lamps.Be applied to flat fluorescent lights,street lights,led bulbs,led ceiling lamp and etc. DY-50W Driver Specification Input voltage 86~265VAC Input frequency 47~63HZ PFC >0.96 Inrush current cold start,25A/115VAC,50A/230VAC Output voltage 70V~85V/28V~35V Output current 2*0.35A/1.4A Ripple & Noise ≤5% Output voltage liner regulation ±5% Output power 50W Over load protection 105%~150% output shutdown Over voltage protection 115%~135% of output voltage  Startup type Slow start Withstand voltage I/P-O/P:2.5KV;I/P-FG:1.5KV;1min Working temperature -25~50℃ Safety standard Design refer to EN60950  EMC standard Design refer to EN55022 class B,EN61000-4-2,3,5,EN60555-2,3 Dimension 100*63*41mm   welcome to contact with us!

LED street light