Item Type: LED Dimmable Power Supply_x000D_Type: LED power supply_x000D_Modulation Method: Pulse width modulation (PWM) type_x000D_Transistor Connection Mode: Full bridge_x000D_Input Voltage: 200-240 (VAC)_x000D_Output Power: 150 (W)_x000D_Work Efficiency: 95 (%)_x000D_Output Ripple Noise: 85mv_x000D_Output Voltage Accuracy: 5 (%)_x000D_Voltage Adjustment Rate: 5 (%)_x000D_Load Adjustment Rate: 5 (%)_x000D_Working Temperature: -30 degrees to 40 degrees ()_x000D_Suitable for indoor LEDs, lights, light strips, wall washer lights, etc. It can be separately combined with the corresponding dimming control panel (dimmer), lights or light strips to form a minimum dimming system. Each system works and controls independently, which is suitable for manual control and adjustment of lights in hotel rooms and lobbies. 1LED dimmable power supply possess slim type design so as to install easier. 2Dimming options have triac(front edge dimming with adjustable AC range 50V~240V) and 0-10V(or 1-10V) dimming mode, automatic compatibility and automatic identification, don't switch by hand. 3There are anti-surge, anti-lightning and anti-interference protective circle at the input side. At the output side, there are overload, over-current and over-voltage protection. 4Safe installation transformer is installed between input and output sides. The ground wire connects with outer case to prevent case from electricity. 5Possess stable output voltage and output current, flicker free. Stable dimming effects, no shaking, sensitive and fluent.1 x LED Dimmable Power Supply