The Crestron GLA-PWS50 is a 50-watt Cresnet power supply designed for use in Crestron Green Light systems or any application needing a wall-mountable Cresnet power source. It provides 24 VDC, 50 watts (2.1 Amps) of regulated, limited power. The unit mounts over a standard 4-inch square or 2-gang electrical box and connects via flying leads inside the box. It supports a wide input voltage range of 100 to 240 VAC, 50/60 Hz.