This is the first ever ShockLight/Underglow kit which completes the look of any bike. This kit fits on any bike and comes in multiple colors. You can decide if you want a wired handlebar switch with a 3ft long cable for proper routing through the bike. The battery option comes with a rechargeable slim battery, led strip, and a switch(if you choose). The "usb only" option comes with everything except the battery so you can just directly plug the shockLight into the bike. The led strip has a 3 ft long USB cable attached to it which can go into the included battery or plug directly into the bike. The led strip also has a sticky side which makes it easy to wrap around the shock. This also comes with double sided adhesive pads so that the battery can go anywhere on the bike like under the seat. This kit comes in 4 colors being: blue, red, pink, and white.