As LEDs continue to gain prominence in residential and commercial applications, so increases the need to dim these energy-efficient sources. Lutron Electronics is introducing a higher power LED driver that significantly expands the capabilities of its already popular A-Series driver family. With this introduction users can easily control LED downlights intended for use in high ceilings and in areas that require more light. The new 50W Hi-lume A-Series LED driver is designed for use with higher power LED modules, including Philips Fortimo 3000lm and Xicato 3000lm models, among others. The new 50W driver provides LED dimming from 100% down to 1%. The driver also has a calibration point temperature of 70˚C, enabling exceptional performance in demanding applications--atriums, houses of worship, high ceiling commercial and residential applications — without requiring a fan.