Illuminate your adventures both underwater and on land with Bigblue's HL1000N head-mounted light. This potent, hands-free light radiates a brilliant 1,000 lumens, complete with an 8 Degree narrow beam for focused lighting. Resting comfortably on an adjustable head-strap that fits most head sizes, it is powered by a rechargeable 18650-Lithium-Ion battery.

The Bigblue HL1000N opens up a new world of possibilities, from night-time lobster hunting and underwater photography to camping and night trekking. Its adjustable straps and swiveling light head ensure that light lands exactly where you need it. Bursting forth with a brilliant 1,000 lumens and a clear, cool 6500 Degree K color temperature, this light uses 2 x XML LEDs to bathe your environment in illumination.

The HL1000N offers four distinct power levels with varied lumens and burn times, The light provides 100 lumens of brightness for twenty-hours in level-1, 250 lumens of brightness for eight-hours in level-2, 500 lumens of brightness for four-hours in level-3, and 1000 lumens of brightness for two-hours in level-4. Its sturdy construction includes an anti-corrosive aluminum alloy light head, a polycarbonate body, and a double O-ring seal, giving it a depth rating of up to 330' (100m). The lens is made from tempered optical quality glass, and a push-button switch with a battery indicator offers effortless operation.

Despite its robust performance, the Bigblue HL1000N remains compact and light, with an approximate weight of just 7.3 oz. (207 g) with batteries. Underwater, it maintains a negative buoyancy of approximately -2.68 oz. (-76 g). The light body measures roughly 3.32" x 1.4" (84.4mm x 36.8mm), and the light head diameter is approximately 1.53" (38.8mm).