ELLO&ALLO Single-Handle Pull-Out Sprayer Kitchen Faucet in Matte Black

LED Design: This LED Kitchen Faucet has mini built-in generating electricity devices, no need for batteries, as long as the water flow it will give out light, turn off the water, the light goes out immediately. The color changes according to the water temperature. LED lights changes automatically via water temperature. Protect your family from cold water and hot water, especially elderly people and children.