Fenix SILVGLOW vs Nitecore TUP 2 size comparison
The Nitecore TUP 2 is 0.8 mm (0.03 in) shorter than the Fenix SILVGLOW, and 15.7 mm wider at its widest point. Weights are published on different bases (listed vs with battery), so compare them with care.
The Nitecore TUP 2 is 0.8 mm (0.03 in) shorter than the Fenix SILVGLOW, and 15.7 mm wider at its widest point. Weights are published on different bases (listed vs with battery), so compare them with care.
Dimensions
| Fenix SILVGLOW Check price ↗ | Nitecore TUP 2 Check price ↗ | |
| Length | 70.8 mm (2.79 in) | 70 mm (2.76 in)−0.8 mm |
| Head / width | 14.3 mm (0.56 in) | 30 mm (1.18 in)+15.7 mm |
| Body | 14.3 mm (0.56 in) | — |
| Thickness | — | 27 mm (1.06 in) |
| Weight | 51.5 g with battery | 58 g listed |
| Battery | AAA | Built-in |
| Max output | 100 lm | 1,200 lm |
| Throw | 54 m | 125 m |
| Type | EDC limited edition | EDC |
| Price | $29.95 at fenixlighting.com, as of Nov 4, 2026 | $59.95 at batteryjunction.com, as of Nov 4, 2026 |
| Source | fenixlighting.com sourced Limited edition | batteryjunction.com sourced Listed W 27 x H 30 mm |
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SILVGLOW vs TUP 2: how they differ
Size and weight
The Nitecore TUP 2 is the shorter light: 70 mm (2.76 in) against 70.8 mm (2.79 in), a difference of 0.8 mm (1%). At its widest point the Fenix SILVGLOW is 15.7 mm slimmer (14.3 vs 30 mm). Weights are published on different bases (Fenix SILVGLOW: 51.5 g with battery; Nitecore TUP 2: 58 g listed), so they are not directly comparable.
Brightness and throw
The Nitecore TUP 2 is rated brighter: 1,200 lm maximum vs 100 lm for the Fenix SILVGLOW, 1100% more. For beam distance the Nitecore TUP 2 reaches further: 125 m vs 54 m rated throw (131% more).
Battery
The Fenix SILVGLOW runs on a removable AAA battery; the Nitecore TUP 2 runs on a built-in rechargeable battery. Only the Fenix SILVGLOW lets you swap in a charged spare.
Price
When we checked on Nov 4, 2026, the Fenix SILVGLOW was $29.95 at fenixlighting.com and the Nitecore TUP 2 $59.95 at batteryjunction.com, so the Fenix SILVGLOW cost $30.00 less. Prices change often, so check the current price before you buy.
Type
Both are EDC lights in our catalog.
Which should you buy?
Choose the Fenix SILVGLOW if you want a slimmer profile (15.7 mm narrower) and a removable cell you can swap. Choose the Nitecore TUP 2 if you want more output (1,200 lm vs 100 lm), longer throw (125 m vs 54 m) and a built-in battery with no separate cell to buy. We compare published size, weight, output, throw and battery only, not runtime, interface or build quality.
Check price ↗ Fenix SILVGLOW Check price ↗ Nitecore TUP 2
We may earn a commission from these links, at no cost to you. Rankings are never paid for. Disclosure
SILVGLOW vs TUP 2 FAQ
Which is smaller, the Fenix SILVGLOW or the Nitecore TUP 2?
The Nitecore TUP 2 is the shorter light: 70 mm (2.76 in) against 70.8 mm (2.79 in), a difference of 0.8 mm (1%). At its widest point the Fenix SILVGLOW is 15.7 mm slimmer (14.3 vs 30 mm). Weights are published on different bases (Fenix SILVGLOW: 51.5 g with battery; Nitecore TUP 2: 58 g listed), so they are not directly comparable.
Which is brighter, the Fenix SILVGLOW or the Nitecore TUP 2?
The Nitecore TUP 2 is rated brighter: 1,200 lm maximum vs 100 lm for the Fenix SILVGLOW, 1100% more. For beam distance the Nitecore TUP 2 reaches further: 125 m vs 54 m rated throw (131% more).
Which is cheaper, the Fenix SILVGLOW or the Nitecore TUP 2?
When we checked on Nov 4, 2026, the Fenix SILVGLOW was $29.95 at fenixlighting.com and the Nitecore TUP 2 $59.95 at batteryjunction.com, so the Fenix SILVGLOW cost $30.00 less. Prices change often, so check the current price before you buy.
Do the Fenix SILVGLOW and Nitecore TUP 2 use the same battery?
The Fenix SILVGLOW runs on a removable AAA battery; the Nitecore TUP 2 runs on a built-in rechargeable battery. Only the Fenix SILVGLOW lets you swap in a charged spare.
Compare Fenix SILVGLOW with similar lights
Compare Nitecore TUP 2 with similar lights
More
Sources
- Fenix SILVGLOW: specs from Fenix product page (manufacturer). Drawing: outline from published specs. Price $29.95 from fenixlighting.com, checked Nov 4, 2026; prices change often.
- Nitecore TUP 2: specs from manufacturer published specs as listed by batteryjunction.com. Drawing: outline from published specs. Price $59.95 from batteryjunction.com, checked Nov 4, 2026; prices change often.
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