Magnus Innovation Bold 360 Bike Light Kit, Super Bright USB Combo Light Set Runs for 16 Hours, Fits All Mountain Bikes, Road Bicycle, Backpacks, Waterproof & Install in Seconds GUARANTEE TO BE SEEN - Attention from 360 Degree with the Bold 360 bike lights and get the space you need to feel protected STAY ON THE ROAD LONGER - LED bicycle lights will shine up to 16 hours on one charge. Shine brighter & longer BUILT TOUGH, BUILT TO LAST - Aluminum bicycle light built to be extremely durable, waterproof, and indestructible, even on the toughest terrains. Guarantee to work rain or shine SAVE TIME and FRUSTRATION - Bike light combo required no tool, conveniently install in seconds on the go and remove in seconds while parked WIN - WIN SITUATION - Lifetime Warranty Only from Magnus Gear: Guarantees you're always covered through the life of the ownership.