Seca Comp 1500 has distinguished itself as an unrivaled cross-over light, a perfect combination of high-power in a compact, battery integrated design. By utilizing two battery cells, Seca Comp 1500 is one of the few cycling lights on the market able to achieve powerful output that does not quickly fade. Custom-engineered optics do not waste light and is specifically engineered to provide cyclists a wide beam ideal for handlebar illumination. A penetrating LED array gives a powerful spot beam in conjunction with a diffused flood beam ideal for both road and trail use to provide exceptional range of vision for serious rides. Amber sidelights and a daytime pulse mode ensure road visibility but a secondary button allows the side lighting to be turned off when on the trail.