Day or night, Cygolite's Dash 320 has what you need to see and be seen. This bright, USB-rechargeable light throws 320 lumens in a wide beam and has side illumination ports that are great for road riding wherever visibility is key. The Cygolite Dash 320 features a unique SteadyPulse mode that alerts night time motorists with pulses of light while still constantly lighting your path. It also packs high, medium, and low modes for the right mix to customize your output and run times. There are also three distinct daylight modes for improved visibility on every ride. The Dash includes a micro charging cable and a no-tools handlebar mount.