The Ultimate Bike Headlight for safe cycling. This ultra bright 3-watt LED Bike Headlight lights your path for 200 feet and operates for hours using 3 AAA alkaline batteries (not included). Its aluminum alloy construction is lightweight, dust/waterproof, and will not rust. Each includes a universal fit mounting bracket which easily installs with thumbscrew on most bicycles and includes a quick release lever to allow use as a powerful flashlight when needed. Each headlight has 3 modes of operation: high beam (100%), low beam (50%), and a flashing safety strobe. Gift Boxed.