The Ledlenser H15R Core is a rechargeable LED headlamp designed for outdoor recreation, professional tasks, industrial work, and home use. It delivers up to 2,500 lumens with adjustable brightness, a 250 m beam distance, and runtime ranging from 5 to 80 hours depending on the lighting mode.

Its Advanced Focus System provides adjustable flood and spot illumination, while the lamp head tilts through 120° for directional lighting. The IP67-rated housing, rechargeable 4,800 mAh lithium-ion battery, magnetic charging, and overhead headband suit demanding lighting applications.