- LED Single Lever Waterfall Bathroom Basin Mixer Tap; - This is a modern 'waterfall style' bathroom basin Mixer tap that changes colour based upon the temperature of the water. It has a built in sensor that can detect the change in temperature of the water, the integrated light that is powered by the water flowing through the tap (no need for batteries) alters the light colour from green, to blue to red as the temperature of the water changes; Color:Silver; Surface Treatment:Polished; Style:Single Holder Single Hole; Number of Holes for Installation:Single Hole; Featurere:Mi* Faucets; Valve Core Material:Ceramic; Meterial:Brass+Glass; Mainly Used:Bathroom&Kitchen; battery:need; Feature: 1. Quality solid brass body Mixer tap; 2. Ceramic MS cartridge - Drip Free - tested for 600,000 times operation (Long service life; 3. Monobloc - Single hole installation; 4. Single lever to control flow and temperature; 5. LED changes colour according to temperature; 6. LED only works when water is turned on; 7. User-friendly design; 8. Fast and Easy installation; 9. Free from electric leakage cuz of hydro power systems; 10.Faucet provides option of normal pressure water stream; 11.Easy to clean; use mild soap to ensure non-tarnish shine; 12.Smooth and Refined Turning mechanism to bring comfort in handling; 0-30℃ (32-86¨H) = Blue; 31-40℃ (87.8-104¨H)= Green; 41-50℃ (105.8-122¨H) = Red; 51-100℃ (123.8-212¨H)> = Red Flashing; - Working temperature between 0 and 100 degrees Celsius; - Ideal water pressure is between 0.5 bar and 2.0 bar; Package Include: 1*Basin Mixer Tap; 2*500mm Inlet Water Pip; not include battery