Item Type: LED Driver <br>Type: AC DC power supply <br>Modulation Method: Pulse width modulation (PWM) type <br>Transistor Connection Mode: Single ended <br>Input Voltage Range: 85-265VAC 47-63Hz <br>Output Power: 120W <br>Work Efficiency: 96 (%) <br>Output Ripple Noise: 30mV <br>Output Voltage Accuracy: 0.5 (%) <br>Voltage Adjustment Rate: 5 (%) <br>Load Regulation Rate: 0.5 (%) <br>Safety Protection: Overload, over voltage, over temperature, over current, short circuit protection <br>Working Temperature: -20~+50℃, 20%-90%RH (non condensing) <br>Circuit Board Components: Use full glass fiber circuit boards (environmental protection, smoldering, high temperature resistance, long life, etc.), using new components <br>Storage Temperature: -20~+75℃ 10%-95%RH (non condensing) <br>Waterproof Rating: IP67<br>1、Convert Current: The general purpose of switching power supply is to convert alternating current (mains) into direct current <br>2、High Efficiency: LED driver possess high efficiency, small size, wide application, safe and stable, strong interference proof <br>3、Multiple Safety Protection: Provide overload, over voltage, over temperature, over current, short circuit protection <br>4、New Components: Adopt full glass fiber circuit board, which is environmental protection, smoldering, high temperature resistance, long life, etc., and use new components <br>5、High PFC: Provide air cooling, meet IP67 level. Come with high PFC ≥ 0.95, no flicker, more stable to useReal power, but comprehensive temperature and current fluctuations and prolong the life of the power supply, the power should be reserved 20?30%.1 x LED Driver Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-Dadangjia