Now, you can take a shower without turning on the light bulb, try to use the LED lights.
Multiple color (jump change)
No battery need; Free operation switches to control the LED lights work, and LED light-emitting pattern of the transformation: When water flows down, the LED light instantly and automatically. (video after the jump)
Brightness is such enough even no other lighting fixtures need. The LED color will change gradually and automatically. The change of LED color will not be subject to the temperature of water.
No battery needed. Change the water temperature when is greater than 32 degrees C, green color will show automatically. While water temperature is between 33 degrees c to 45 degrees celsius, the red color will show automatically, and when water temperature is 46 degrees celcius, red color will flash immediately.
This item will change its color by detecting water temperature.
:Blogs that I blogged