PHB30W-0700-42 LED Power Supplies 120 & 277 Vac, 90% efficiency, Rectangular Aluminum Case, High Performance Tri-Mode Dimming (Forward, Reverse Phase & 0-10V), 1-100% dimming range, 30 W max, Programmable 350 to 700 mA Iout, 42 V max Vout (Draco5 internal ERP code name)