High Efficiency (Up to 90%); Full Power at 70-100% Max Current (Constant Power); Thermal Sensing and Protection for LED Panel/Strings; 0-10V/PWM/DALI Dimmable and Dim off; Low Dimming Level to 1% with Good Accuracy; Standby Power ≤0.5 W; All-Around Protection: OVP, SCP, OTP; Class II, SELV and Class 2; Complies with DALI protocol IEC62386-101,102 and part of 207.