SUPERFIRE HL33 is a Rechargeable Headlamp with a brightness of 500 lumens, powered by a 10W main light, and a runtime of 4 hours, it ensures clear visibility up to 200 meters. Designed as a professional outdoorsman headlamp, it's equipped with two 2000mAh 18650 batteries, rechargeable via Micro-USB in 6.5 hours, making it always ready for action. Featured in our led headlamps for sale collection and outdoor lights wholesale catalog, it comes with four modes with memory function, including main light, auxiliary light, and three lights strobe, adapting to various environments. The adjustable 90° angle and printed breathable headband provide comfort and versatility for any task or adventure.