No battery Automatic Temperature Sensor 3 Color RGB Glow Shower LED Light Water Faucet Tap

Features:
This little device fits on  most taps and lights up a set of LEDs when you turn on the tap.
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 31C).
Water glows Blue when water is warm (temperature between 32C-43C).
Water glows Red when water is hot (temperature between 44C-50C).
When the water temperature is higher than 51C， the Red light will start flashing， which means that the water is too hot and please be careful.
Ideal for bathroom or kitchen to make it fantastic.
Get the CE & RoHS certificates.

Specifications:
Case material: ABS electronickelling
LED emitting color: blue， green， red
External thread diameter: 2.4cm
Item size: 3.5 * 2.8cm (length * diameter)
Item weight: 20g
Package size: 11 * 7 * 3cm
Package weight: 30g

Package including:
1 * LED light faucet
1 set of Installation Connector