Bathroom Illuminated RGB 3 Colors LED Shower Head Light wholesale china

1. No battery needed
2. When water flows down, the LED will light instantly and automatically
A. When water temperature is lower 32 C, Green color will show automatically
B. When water temperature is between 33 ~41 C, Blue color will show automatically
C. When water temperature is between 42 C ~45 C, Red color will show automatically
D. When water temperature is above 46 C, Red color will flash immediately
3. This item will change its color by detecting water temperature