The TASK Lighting & Power 100 watt 24V hardwired waterproof power supply is compatible with all Task Lighting low-voltage dimming systems, such as WAV, Uno, Duo, Quattro, touch dimmer switch, and more. Dim on low voltage side only. IP67 waterproof.UL RecognizedCompatible with TASK Lighting & Power sensors and switchesCompatible with low-voltage dimming devices3 year limited warranty