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Black Diamond Deploy 325 vs Ledlenser NEO10R

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

Black Diamond Deploy 325 is the lighter option — 60 g lighter than the Ledlenser NEO10R (60% less weight). If grams matter to you, that is the one to beat.
Spec Black Diamond Deploy 325 Ledlenser NEO10R
Weight 40 g · 0.040 kg · 0.09 lb 100 g · 0.100 kg · 0.22 lb
Brand Black Diamond Ledlenser
Category Lighting Lighting
Black Diamond Deploy 325
40 g

Minimalist compact headlamp at just 40g. 325 lumen max output with single-button operation. Folds flat for easy stashing in hip belt pockets.

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Ledlenser NEO10R
100 g

600-lumen rechargeable headlamp designed for trail running.

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Black Diamond Deploy 325 vs Ledlenser NEO10R: which should you buy?

If saving weight is your priority, the Black Diamond Deploy 325 wins — at 40 g it is 60 g (60%) lighter than the Ledlenser NEO10R (100 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.

More lighting comparisons