Bicycle Frame LED Light Strip USB Rechargeable Waterproof 5 Colors Warning Light

Easy to Install:

Install the battery box on seatpost or any tube with black cable ties.
Tie up light bar in the front/rear fork with white cable ties.

Specification:

Each light bars consist of 12pcs LED.
Give out light of 5 colors and flash with 8 modes.
Rechargeable battery included, with flash time up to 12 hours.
Water resistance, no fear of rainy days.