Let the color tells warns you about the water temperature. Don't get burned!
- This little device fits on most taps and lights up a set of LEDs when you turn on the tap.
- Transforming the stream of water into a beautiful waterfall of light.
- The sensitive faucet light will change colors according to the temperature of water
- Color's change remind you the water's temperature
- No batteries and external power supply, it will illuminate after water flows down.