CatEye AMPP 100 & VIZ 100 Bike Light Set - amazing value 100 lumen front and rear light set package. The all new CatEye AMPP100 Front and ViZ100 rear USB rechargeable light set is an ideal for riding in towns, cities and urban environments. Enjoy a bit of assistance to see the road ahead clearly and also to ensure you are safely seen by other road users. Perfect as a daytime safety light or as a backup light on long journeys. Paired up with the new ViZ 100 rear lights, you get the best in safety bike light technology. Simple to fit and easy to use with the added confidence of long runtimes. AMPP 100 Features: Compact rechargeable headlight (100 lm) Up to 35 hours runtime Features - Easy to attach and remove, new & improved rubber band mount with 360° rotation Excellent side visibility Low battery indicator Lithium-Ion USB rechargeable battery (Micro-USB cable included) Mode memory function Two light modes (Constant / Flashing) Weight: Only 62g Constant runtime (100 lumens): 3.5 hrs Flashing (100 lumens): 35 hrs Charging time (From empty): 2.5 hrs ViZ 100 Features: 3 LEDs (100 lumens) Focused lens for maximum visibility Highly visible during daytime Superior 300 degree visibility Long rear beam projection OptiCube lens technology Lithium-ion rechargeable battery USB rechargeable (Micro-USB cable included) Low battery indicator 4 modes: Constant / Flashing / Group Ride / Daytime Hyperflash Mode memory function Battery Auto Save (The mode automatically changes to flashing when the battery power gets low.) New seat post bracket SP-15 which also fits contemporary (Kammtail) aero seat post. Snap System bracket Constant runtime (15 lumens): 5 hrs Flashing (10 lumens): 70 hrs Charging time: 3 hrs Cycle Accessories Type: Bike Light Sets