These subtle dot lights efficiently light the way to, from and around your deck. Dimmable fixtures that provide a warm color temperature Use of Trex dimmer with these fixtures is recommended Designed to disappear when off, provide beautiful light when on 7-year manufacturer's warranty covers the LED diodes and engine Use with the Trex light hub system for quick and easy installation or use outdoor rated wire nuts and 18 gal outdoor wire Packaging contents includes 4 recessed lights with 5-ft 6-in light hub leads Use only with Trex transformers Trex deck lighting is proud to feature Cree LEDs