Water Faucet Temperature Sensor 3 Color LED Fancy Gradient Thermal Detector Color Changing Faucet By Varied Water Temperature Utility Sink Tap Replacement Part For Kitchen Bathroom Features: No power supply is required. As long as the water flows, the light can be turned off. The light color can change according to the temperature of the water.Designed with built-in generating electricity devices, no batteries required. The LED activated by a certain water pressure. It takes 2-3s to , and the light turns off immediately once the tap is off. This product can understand the water temperature more intuitively by observing the color change of water visually, so it is unnecessary to adjust the water frequently. Even if the power is cut off, it can also be used for lighting, which is very energy-saving and .With a sensitive temperature sensor, the faucet lights blue when water is cold (below 31°C). It turns green when water is warm (32°C-43°C) and glows red when water is hot (44°C-50°C). Although this faucet is used for hydropower generation, you do not need to worry about whether it will leak electricity. The DC voltage generated is about 3.5V, and the water flow and the line are separated, so please rest assured that you can use it. The LED water faucet fit with the most round tap with internal thread , hassle- to install. The connector can make the faucet adapt to the water tap with external threads(M22). Made of ABS material with excellent . Ideal for bathroom or kitchen. Good electrical performance, resistance, resistance and heat dissipation. After thickening the coating, the coating is scratch , not easy to pollute but beautiful in appearance, lasting as new.This product uses a soft mounted rubber nozzle, which is not durable but also not easy to block. A cleaning ball is built into the faucet to the scaling inside the shower from condensing. Product Description: Contains: one water tap Faucet Faucets kitchen sink faucet replacement parts,kitchen faucet,kitchen,sink faucet kitchen,kitchen faucet with pull down sprayer,kitchen faucet with sprayer,farmhouse sink,clearance kitchen faucets,faucet with sprayer,rv kitchen faucet,faucet for sink,black kitchen faucet,farmhouse kitchen faucet,pulldown kitchen faucet,faucet for kitchen sink,MOEN kitchen sink faucet,outdoor faucet,clearance on kitchen sinks,kitchen faucets,kitchen faucet with nozzle,stainless steel faucet,kitchen tap,faucets for sink,single hole faucet,water faucet filter for kitchen sink,kitchen sink faucet,kitchen sink accessories LED faucet temperature control three colors/temperature sensitive color luminescence Committed to creating a comfortable and warm home environment for families so that every family member feels happy and satisfied.