A must have for any bike commuter. Stay safe at night - the LED laser projects a 3 foot virtual bike lane onto the road behind you for added safety, while the rear light provides traditional safety lighting for your bike. Attaches to the seat post and comes with 2 mounting strips to fit most seat posts sizes. Water resistant.
Run time varies based on settings. Maximum run times listed below:
Solid laser lane : 20 hours
Strobe laser lane : 24 hours
Solid tail light : 140 hours
Strobe tail light: 250 hours
Flashing tail light : 300 hours