Light & Motion's Urban 700 is an ultra-bright, handlebar- or helmet-mounted headlight perfect for your night riding. It boasts a high-output LED bulb providing up to 700 lumens of illumination to light your way and three steady and one flashing mode for versatility and long run times. There are also clever side lights for excellent visibility in traffic. This fine headlight features an excellent, built-in USB-rechargable lithium-ion battery that lasts from 1.5 to an impressive 12 hours and an easy on/off and no-tools handlebar mount. Plus, so that you're always in the know, the Urban has a low-battery indicator too.