The Ledlenser H15R Core Headlamp combines ideal light output and focusability, the company said. The headlamp features long runtimes with its removable battery and convenient magnetic charging system. The wheel switch on the lamp head makes for easy operation and brightness control, while the lamp head itself rotates seamlessly so users can quickly direct light to where it's needed most. The H15R Core Headlamp is also protected from dust and water.