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Nitecore NU25 UL vs RovyVon Aurora A8 Keychain Flashlight

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

RovyVon Aurora A8 Keychain Flashlight is the lighter option — 37 g lighter than the Nitecore NU25 UL (77% less weight). If grams matter to you, that is the one to beat.
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Spec Nitecore NU25 UL RovyVon Aurora A8 Keychain Flashlight
Weight 48 g · 0.048 kg · 0.11 lb 11 g · 0.011 kg · 0.02 lb
Brand Nitecore RovyVon
Category Lighting Lighting
Nitecore NU25 UL
48 g

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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RovyVon Aurora A8 Keychain Flashlight
11 g

Ultra-compact keychain flashlight with integrated clip. Only 11 grams.

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Nitecore NU25 UL vs RovyVon Aurora A8 Keychain Flashlight: which should you buy?

If saving weight is your priority, the RovyVon Aurora A8 Keychain Flashlight wins — at 11 g it is 37 g (77%) lighter than the Nitecore NU25 UL (48 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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