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Black Diamond Distance LT 1100 Headlamp vs Nitecore NU21

Weight and specs compared for 2026 — and which one to choose.

Nitecore NU21 is the lighter option — 64 g lighter than the Black Diamond Distance LT 1100 Headlamp (59% less weight). If grams matter to you, that is the one to beat.
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Spec Black Diamond Distance LT 1100 Headlamp Nitecore NU21
Weight 108 g · 0.108 kg · 0.24 lb 44 g · 0.044 kg · 0.10 lb
Brand Black Diamond Nitecore
Category Lighting Lighting
Black Diamond Distance LT 1100 Headlamp
108 g

Ultralight headlamp with 1,100 lumens maximum output, 108g weight. USB rechargeable with multiple brightness modes for hiking and climbing.

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Nitecore NU21
44 g

Ultralight USB-C rechargeable headlamp with 360-lumen white and auxiliary red beams, built for running and minimalist hiking.

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Black Diamond Distance LT 1100 Headlamp vs Nitecore NU21: which should you buy?

If saving weight is your priority, the Nitecore NU21 wins — at 44 g it is 64 g (59%) lighter than the Black Diamond Distance LT 1100 Headlamp (108 g). That said, the heavier option may justify the extra grams with more capacity, durability or comfort, so weigh the trade-off against how you'll use it.

See where both rank against everything else in this category on the lightest lighting page, or browse the full gear weight database.

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