Description: Fits standard connector, easy to install. No batteries or external power supply is needed. Light is activated by water pressure and turns off automatically with the water. Color changes according to different water temperature; cold water:blue; hot water: red; warm water: green. It is a good choice as your shower head replacement. Specification: Color: Silver Material: Brass LED emitting color: Blue, Green, Red Thickness: 0.59 inch / 1.5 cm (approx.) Spray-head size: 7.87 inch / 20 cm (approx.) Connection: G1/2 ; 20mm (commonly used) Package Includes: 1X LED Shower Head
