HevaKa Since The Power Temperature Change Tri-color LED Faucet LED faucet light is now the world is a popular high-tech electronic products. Interface Size: M24 * 1mm (23.5mm both faucet 6 points) a fine tooth thread LED faucet light is a way to get your life full of color products, it will be free outflow of the water column is full of crystal clear gloss. LED lamp the power does not need extra batteries and power supply, entirely through the water to generate electricity, innovative product design, environmental protection and energy saving. Enjoy the LED light therapy LED light color - and color varies with temperature, cold, warm, hot display respectively different colors Scope: home, bathroom, leisure&star hotels