Температура воды обнаружения светодиод Показать головы лампы

1.Product Size: 217 X58X80 2. Material: ABS Electroplate 3. LED Qty: 16 pcs, 3 color is available 4. Inner packing: color box 5.Size: 120*70*280mm 1.This item will change its color by detecting water temperature. 2. When water flows down, the LED will light instantly and automatically; A. When water temperature is ≤32°C, Green color will show automatically; B. When water temperature is between 33°C 34°C, Blue & Green color will show automatically; C. When water temperature is between 35°C 45°C, Blue color will show automatically;