... , the LED will light iup nstantly and automatically 3.Patented in many countries: USA, France, Japan, Russia, Australia, Spain, Germany.......Even ... to international standard hose, easy to install and replace;5.Green products, Eco-friendly;6.Brightness is such enough even no ... 33 degree and 41 degree, the LED faucet will light in Green, Green light makes you reflax.III. When the temperature is between ...