For the Hudson, Watts 2.0
Bern’s custom-integrated LED light is lightweight and easy to use. This light shines at 6.6 lumens, is micro-USB rechargeable, lasts up to 10 hours, water resistance, and has three light settings (steady, flash, and pulse). Simply click in place and ride on. This product is only compatible with the Hudson and Watts 2.0 bike helmet.