The steps to use this led music bulb
1:Appliced this bulb to the E27 base,and then power the bulb
2:The bulb is lit up,then you can use the remote control to adjust the light color.
3: Turn on you blueteeth device (you phone etc), search and connect to the bulb
4:Connected succesfully,now you can play the music you link whith the bulb .
Power:LED 6W,AMP 3W
Bluetooth distance:No obstacle 10m
Bulb Diameter:80 milimeters