ESP040W-0940-43 LED Power Supplies 120 to 277 Vac, 87% efficiency, Rectangular Plastic Case, Tri-Mode Dimming (Forward, Reverse Phase & 0-10V), 1-100% dimming range, 40.4 W max, 940 mA Iout, 43 V max Vout, specifically designed for Cree LMH2 3000 Sunset
