Outbound Portal Bike Light

The Outbound Portal is a self-contained helmet light designed for night mountain biking, commuting, and gravel riding, putting out up to 1,650 lumens through a smooth, wide beam. Its beam pattern sits between Outbound's wide Trail Evo bar light and narrower Hangover helmet light, filling in peripheral vision on twisty trails. A single large 21700 lithium-ion cell powers the light with no external wires, and USB-C charging supports pass-through charging for longer rides. Adaptive mode starts bright and slowly dims as the rider's eyes adjust, extending runtime. A single large button is easy to find with gloves. Outbound designs and assembles its lights in Chicago.