Petzl lights it up yet again with the IKO CORE; a totally new headlamp design—unlike any we’ve seen. It’s all about the brand’s patented AirFit headband. A snug yet comfortable band with a battery pack in the back, for comfort & secure fit hiking, climbing & biking. At 500-lumens, you get a bright hands-free LED torch with multiple light modes down to an energy saving 6 lumens. It also stands on its own as a lantern & folds down into a packable carry case.