Fenix HM65R-T V2.0 vs Nitecore NU25 UL
Weight and specs compared for 2026 — and which one to choose.
Rechargeable headlamp with 1600 lumens maximum output. Magnesium construction, USB-C charging, and multiple brightness modes for trail running and hiking.
Full details →Dual-beam headlamp with white and red LEDs. Built-in rechargeable battery, IPX6 waterproof, and 400 lumens max output; ideal for ultralight hikers.
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Fenix HM65R-T V2.0 vs Nitecore NU25 UL: which should you buy?
If saving weight is your priority, the Nitecore NU25 UL wins — at 48 g it is 43 g (47%) lighter than the Fenix HM65R-T V2.0 (91 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.