No battery needed , just for water power . water temperature can change the color

1.  LED faucet light                                                                       

2.material : brass                                                                                                                                                                        3. No battery needed , just for water power .                                     

4. With the water temperature can change color .  below 29 degree -green light ; 30-39

degree - blue light ; more than 40 degree - red  light .                                                                                  

5. whatever size of the screw   we can make for you .    

box Size:	4.6X4.6X7.5
carton size:	25.5X25.5X32
Quantity/carton	100pcs
Unit Weight(N.W)	0.127kg
Unit Weight(G.W)	0.14kg