What is a headlamp?
A headlamp is a light that attaches to a person’s head, usually with a headband and shines light ahead of the person wearing it. Headlamps are usually powered by batteries.
<START_INST>What is a headlamp?<END_INST><START_CTX><END_CTX><START_A>A headlamp is a light that attaches to a person’s head, usually with a headband and shines light ahead of the person wearing it. Headlamps are usually powered by batteries.<END_A>