HL31r Headlamp

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The Walther Pro HL31r has an impressive 710 lumens and comes with a rechargeable battery. This focusable LED headlamp is extremely easy to operate. It has the same functions like the larger Walther Pro lights, one-hand focusing, a latching, up to 90° tipping mechanism (practical for setting the HL31r on a table), microcontroller with temperature control and a lot more. The Multi Battery System (MBS) accepts a wide range of batteries.

These headlamps have been designed so that there is no battery compartment behind the head. This eliminates the need for cables, which can crack at low temperatures even when of excellent quality. The headband passes over one’s head to compensate for the lack of a balancing weight, resulting in a pleasure to wear.

BETTER LIGHTING. Light performance for professionals and enthusiasts. Designed and engineered in Germany by light technology specialists. Made and tested according to ANSI FL1 (American National Standards Institute).


Optional accessories for the Walther Pro HL31r headlamp include Light Holder for tripod.

Additional information

Brightness settings

710 lumens / 285 lumens / 70 lumens (100% / 40% / 10%) + Strobe

Beam distance

175m / 110m / 55m (100% / 40% / 10%)

Run time

3h 35m / 8h 45m / 23h (100% / 40% / 10%)

Battery types

1 x ICR18650 lithium-ion, 2 x CR123



Body material

anti-reflex aircraft aluminium, reinforced polymer

LED type


Light output settings

100%, 40%, 10%


1 x ICR18650 lithium-ion rechargeable battery, chargers (USB, car, socket) and cable, removeable and washable headband, replacement seals

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