Features: This little device fits on most taps and lights up a set of LEDs when you turn on the tap. ABS chroming material, excellent corrosion resistance,durable. Rely on hydraulic drive generating their own power, No need for the power supply, safe and environmental. Working life: more than

Features: This little device fits on most taps and lights up a set of LEDs when you turn on the tap. ABS chroming material, excellent corrosion resistance,durable. Rely on hydraulic drive generating their own power, No need for the power supply, safe and environmental. Working life: more than 6000h. Transforming the stream of water into a beautiful waterfall of light. The sensitive faucet light will change colors according to the temperature of water. The color's change remind you the water's temperature: Water glows Green when water is cold (temperature below 31°C). Water glows Blue when water is warm (temperature between 32°C-43°C). Water glows Red when water is hot (temperature between 44°C-50°C). Ideal for bathroom or kitchen to make it fantastic. Get the CE & RoHS certificates.Direction for use: Firstly, take off net from tap screw thread. Secondly, install LED faucet light screw thread. Thirdly, usage of adapter screw thread inside universal adapter.Specifications: Case material: ABS chroming LED emitting color: blue, green, red Internal thread diameter: 2.2cm Outside diameter of tube: 4.0 Item size: 5.8 * 4.0 * 4.0cm Item weight: 54g Package size: 13 * 6 * 4cm Package weight: 81gPackage including: 1 * LED light faucet 1 * M24*1mm Outsidethread adapter 1 * M20*1mm Outsidethread adapter