Blackburn Dayblazer 400 Front Bike Light

Lithium Polymer Battery

Micro-USB Rechargeable: Charges via any standard USB port.

3-Hour Recharge Time: Charging cable included, no tools required.

Runtime: BLITZ 1hr (400 lumen), Low 5 hrs (200 lumen), Pulse 6hrs (200 lumen), Strobe 10hrs (200 lumen)

LED Charge Indicator: A small built in LED light indicates the battery level. Green = >75%, Orange = 75-25%, Red = <25%

4 Modes: Blitz / Low / Pulse / Strobe

Blitz Mode: Whether you are in the darkest alley, or on the brightest street, BLITZ daytime running mode was designed to help you be seen on your bike and keep you safe, day or night.

Universal Mount: Action camera style mount that fits most helmets and handlebars from 22-35mm in diameter.

Meets ANSI FL-1 Standard: This standard was created by the American National Standards Institute (ANSI) to provide consistent performance measurements for handheld lights. Although bicycle lights are not required to follow this or any standard, Blackburn believes in offering full transparency in how the output, run time, water resistance and other performance claims are measured.

Aluminum Construction: A lightweight and tough material for extra durability.

Excellent Side Visibility: Built in design features channel a bright hit of light to each side providing visibility to cross traffic.

IP-67 Waterproof: Ingress protection rating or "IP Rating" is a techy way to describe the level of water and dust proofness a product has. This light meets the IP-67 Standard, which means it is totally protected against dust/grit and is fully protected against the effects of immersion between 15cm and 1 meter for 30 minutes.