Turn on the fun in your shower just by turning on the water, the LED lights will automatically light up and set the mood. They will even change colors automatically based on the water temperature. All this with no batteries, everything is self-powered by a built in dynamo that takes advantage of the water pressure to create the energy to light the bulbs. Auto Temperature Detected Light Color Change! The shower head will automatically change colors according to the temperature of the water. So you always know how the water will feel on your skin just by looking at it. When water temperature is below 113’F lights will be BLUE. When water temperature is between 114″F – 121″F lights will be RED. When water temperature is over 122’F a RED warning light will flash. Never be scalded again by entering a shower that is just too hot!

✔0-30°C (32-86℉): Blue LED
✔30-40°C (86-104℉): Green LED
✔40-50°C (104-122℉): Red LED
✔50-100°C (122-212℉): Flashing Red LED

Product description
1.The LED lights are powered by water flow, and will be activated once the water is turned on.
2.Constructed from stainless steel for durability and reliability.
3.High quality, corrosion resistant finish in chrome.
4.Shower head comes in size of 20″ x 40″ (500mm x 1000mm) and has two water inlets.
5.Not suitable for low pressure. Recommended water pressure is 0.3~0.6 MPa (3~6 bar). Flow rate 2.5 GPM (9.5 LPM).
6.Four sets of ceiling support poles are included, length adjustable between 10.24″ (260mm), 13.39″ (340mm) and 16.54″ (420mm).
7.The LED light will change its color by detecting water temperature