Handy Trends Nozzle Light - Temperature Controlled Faucet Light
The Handy Trends Nozzle Light is temperature-controlled to add a colorful light stream to any faucet. The color changes with the water temperatures with a red light for hot water and a blue light for cold water. The clear indication of water temperature, hot or cold, makes your water faucet safer. The Nozzle Light comes with two adapters to fit most US water faucets and runs on three AG13 batteries (included), while the white color blends easily with any decor.