1. No battery needed;
2. When water flows down, the LED will light instantly and automatically;
A. When water temperature is below32 celsius degree, Green color will show automatically;
B. When water temperature is between 33 to 41 celsius degree, Blue color will show automatically;
C. When water temperature is between 42 to 45 celsius degree, Red color will show automatically;
D. When water temperature is above 46 celsius degree, Red color will flash immediately.
3. This item will change its color by detecting water temperature.

LED Qty:8PCS
LED lighting color:Green/Blue/Red (Temperature detectable)
Casing color:ABS
Casing material:Metallic color
Surface treatment:Electroplating
Maximum size:217*58*80mm
Weight:0.33kg (net weight of LED shower)
0.6kg(with stainless steel hose and holder)