LEDshower head ,with CE and ROHS certificates) LED Qty: 12PCS LEDlighting color: Green/Blue/Red (Temperature detectable) Casing color: Metallic color Casing material: ABS Surface treatment: Electroplating Maximum size: 217*40*97mm Weight: 0.35kg (net weight of LED shower) 0.65kg (with stainless steel hose and holder) Product feature: 1. No battery needed; 2. When water flows down, the LED will light instantly and automatically; A. When water temperature is ≤32 degrees centigrade, Green color will show automatically; B. When water temperature is between 33 to 41 degrees centigrade, Blue color will show automatically; C. When water temperature is between 42 to 45 degrees centigrade, Red color will show automatically; D. When water temperature is above 46 degrees centigrade, Red color will flash immediately. 3. This item will change its color by detecting water temperature. Accessories: Stainless steel hose and holder