Aquafaucet 5pcs LED Colors Waterfall Bathroom Tub Faucet Wall Mounted Mixer Tap with Hand Shower Head Function: Bathroom Tub Faucet Material:Solid Brass; Finish:Chrome Feature:Wall Mount,LED Waterfall Spout. Spout Width:100mm (3.9");Spout Length:175mm (6.9") LED Power Source:Water Flow; LED Color:Green, Blue, Red;Color changes with water temperature.