Black Diamond Deploy 325 vs Fenix HM61R V3.0
Weight and specs compared for 2026 — and which one to choose.
Minimalist compact headlamp at just 40g. 325 lumen max output with single-button operation. Folds flat for easy stashing in hip belt pockets.
Check price Full details →Rechargeable multi-use headlamp with spotlight, floodlight and red light, magnetic tail and removable 21700 battery.
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Black Diamond Deploy 325 vs Fenix HM61R V3.0: which should you buy?
If saving weight is your priority, the Black Diamond Deploy 325 wins — at 40 g it is 128 g (76%) lighter than the Fenix HM61R V3.0 (168 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.