The Dayblazer Combo from Blackburn is a Light Set for your Bike that features a combination of a bright 400-lumen front light and a click usb single-touch 20-lumen rear light. These lights keep you safe and visible and safe on your bike and are ideal for daily commutes, fitness rides or trips to run errands either during the day or at night. Light combination for safer riding during the day or night. Up to 400 lumens help you see in dim light. Click USB's single-touch is easy to use while riding. LED fuel gauge indicates battery levels. Included micro-USB quickly recharges batteries. Highly water-resistant and sealed against dust. Tool-free installation for easy bike swapping. Batteries Included: Lithium-ion headlight and lithium polymer tail light. Modes:. . Headlight:. . Solid: BLITZ, Low,. Flashing: Pulse, Strobe. . . Tail light: High, Flash . . . Lumens. . Headlight: 400. Tail light: 20. . . Burn time: . . Headlight: High: 1.5 hrs., Low: 5 hrs.. Tail light: High: 1.5 hrs., Low: 3 hrs.. . . Dimensions:. . Front: 1.25 in. x 3.25 in. x 1.5 in.. Rear: 1.9 in. x 1.2 in. x 1 in.. . . Weight:. . Front: 59g. Rear: 22g. . . IP-67 waterproof. Installation is fast and easy and requires no tools. Imported. | Blackburn Dayblazer 400 Front And Click Usb Rear Light Combo Kit