* Universal AC input / Full range (up to 305VAC)

* Built-in active PFC function

* Protections: Short circuit / Over current / Over voltage / Over temperature

* Cooling by free air convection

* Output constant current level adjustable

* Class 2 power unit

* Three in one dimming function (1~10Vdc or PWM signal or resistance)

* Suitable for built in LED lighting system

* Suitable for dry / damp locations

* 100% full load burn-in test

* 3 years warranty