1W Power LED plus 2 red LEDs for visibility up to 1 mileAttention-grabbing Turbo flash patternUp to 100 hours of run time on 2x `AAA` batteriesSoft-touch power switch accesses flashing or steady mode Ultra compact vertical design is weatherproof, lightweight, and durableIncludes bike mounts and clip mount for multiple mounting optionsWhite4RearStrap/Clip20UPC/EAN/GTIN: 642016307003