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COB Head Torches: What the LED Format Means

COB describes a chip-on-board LED arrangement, often used for a broad near-field beam. Compare the complete lamp’s modes, battery and beam rather than the LED label alone.

A COB head torch uses a chip-on-board LED package. That label can indicate a broad flood of light, useful for close tasks, but it does not by itself tell you the usable beam, runtime or build quality.

COB Head Torches: What the LED Format Means

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Questions before you buy

What does COB mean on a head torch?

COB means chip on board: multiple LED elements are mounted closely on a substrate. The finished beam depends on the lamp’s optics and design.

Is a COB head torch better than a standard LED torch?

Neither label guarantees better performance. COB designs may suit broad close-range lighting, while other optics can provide a more focused beam; match the pattern to the task.

Are COB head torches rechargeable?

Some are and some use replaceable cells. Check the exact model’s official power and charging specification.

What should I check on a Uni-Com COB head torch?

Confirm the exact product model, battery type, operating modes and manufacturer documentation. Do not infer runtime or waterproofing from the COB description.