led shower head

1.No battery needed,self water powered,when the water flows down the LED will emit the light instantly and automatically.
2.This generation is verified to 3 models by the led light color:
A.single color(available colors:blue,green,red,yellow, purple,white).
B.rainbow color:One of the light color every 3 to 5 seconds changes so that the rainbow colors are showing gradually.
C.color changes by detecting the water temperature:
3.Casing Material:PMMA LED Qty:24pcs
Net Weight.:0.38kg Size:200(D)*15mm
PLUS:The surface treatment of this item includes 2 types:electro-plated or not electro-plated

led shower head