About this product

1、The spray nozzle is made of soft rubber, durable and hard to cause blocking. Built‑in cleaning ball prevents internal scale condensation of the sprinkler

2、Color of LED lights changes automatically according to water temperature during your enjoying the water flow

3、Safe and environmental, LED lights for the waterfall shower head are powered by running water, no batteries ever needed with a pretty safe voltage level for human

4、Easy to install, connects the fixed shower head in minutes to any standard overhead shower arm, no tools required

5、Perfect festive decorations in your bathroom, transform your bathroom into a joyful space, making a pleasure in your shower

With this product, it is more intuitive to know the water temperature through the visual observation of the color of water, and it is not necessary to adjust the water valve frequently. Even if the power is off, it can illuminate, very energy-efficient and environmentally friendly. As it is powered by water, you don't have to worry about the electric leakage. The DC voltage is only about 3.5V, and the flow and the line are separated. When water temperature is less than 32℃, the LED color turns blue; When the water temperature is 32-38℃, the LED color turns green; When the water temperature is 39-45℃, the LED color turns red; When the water temperature exceeds 45℃, the red light flashes, be careful to avoid being scalded!