1、LED dimmable power supply possess slim type design so as to install easier. 2、Dimming 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. 3、There 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. 4、Safe installation transformer is installed between input and output sides. The ground wire connects with outer case to prevent case from electricity. 5、Possess stable output voltage and output current, flicker free. Stable dimming effects, no shaking, sensitive and fluent. 1 x LED Dimmable Power Supply Item Type: LED Dimmable Power SupplyType: LED power supplyModulation Method: Pulse width modulation (PWM) typeTransistor Connection Mode: Full bridgeInput Voltage: 200-240 (VAC)Output Power: 150 (W)Work Efficiency: 95 (%)Output Ripple Noise: 85mvOutput Voltage Accuracy: 5 (%)Voltage Adjustment Rate: 5 (%)Load Adjustment Rate: 5 (%)Working Temperature: -30 degrees to 40 degrees (℃)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.