I BEEN LOOKING AT THESE LIGHTS ON EBAY#4537831984. WHEN I GOT MY BIKE IT DIDNT HAVE A HEADLIGHT,I WOULD LIKE TO INSTALL THE ONES ON EBAY BUT DONT KNOW HOW TO HOOK THEM UP.DONT KNOW WHERE THE WIRES GO OR ANYTHING.I NEED HELP,ALSO HOW HARD IS THIS TOO ACCOMPLISH.THANKS FOR YOUR HELP.

 

there will be a yellow , white and a black wire on the bike . use the yellow wire to the lights (1 wire from each light ) the the other wire from the lights goes to the black on the bike . tape off the white wire . it will not be used .