Humanized kitchen appliances LED display lamp faucet

Red light, hot water Oh

Purple light, water temperature is just fine

Blue light, cold water, see clearly drip

Although the shape is simple, but it can be induced by different temperature display with LED. When the water temperature is high, LED will appear red, on the contrary, when the water temperature is blue! Of course, these two points is not enough, and more humane place is that when the water temperature will be appropriate to respond, LED purple! Although the East is currently only British goods, and the price between 400 to 500 pounds