Headlamp offers reliable lighting for outdoor activities like running, hiking, backpacking, hunting, and moreHigh, low, red flash, and red night vision modes offer versatile lighting optionsLight output of 350 lumens on high and 138 lumens on low offers powerful illumination and adjustable brightness for diverse needsBeam distance of 150 metres on high and 85 metres on low provides extensive illumination range for various situationsRun time of two hours on high and four hours on low ensures extended use for your convenienceComfort adjust strap ensures a secure, customizable fit for all-day wearImpact-resistant design endures drops from up to one metre, while the water-resistant construction handles water splashes but is not suitable for submersionLightweight 0.31lb. construction makes it easy to carryRequires three AAA batteries (Included) for uninterrupted use