KNOG Plugger Twinpack - BlackThe Plug Bike Light Twinpack is a light set inspired by Knogs roots, and comes in overmolded soft touch TPU (rubber like material). The Plug Twinpack includes an effective 250 lumen front light and is paired with a 10 lumen rear light Packed with features including a low battery indicator, cut outs in the front light body for improved side visibility, and like all Knog bike lights, both the front and rear lights are USB rechargeable. Designed to work