LED Helmet Light Corded with External Battery

This helmet light uses LED technology to last more than 15 hours operating. Four switch pack for three different brightness settings for your needs. Great for all kinds of uses where you need your hands free. Includes a car and home charger. Adjustable helmet to fit almost all heads. 5100 Type headlight Power: 3.7 Volt 2800 mAh Working Time: >15 Hours Illuminance: >2000Lx Comes with home charger.