$9.99 $19.99 You Save 50% ($10.00)
This temperature sensitive faucet light will change colors according to the temperature of water! Fits on most taps and lights up a set of LEDs when you turn the tap on. Ideal for bathrooms or kitchen faucets
Water flashes red when temperature is above 50°C
Water glows red when water is Hot (temperature above 42°C)
Water glows green when water is Warm (temperature is 33°C to 41°C)
Water glows blue when water is Cold (temperature below 32°C)
No batteries and external power supply needed, it will illuminate after water flows down.