Fenix LD30R vs Sofirn SC33 size comparison
The Sofirn SC33 is 1.3 mm (0.05 in) longer than the Fenix LD30R, and 5.5 mm wider at its widest point. Weights are published on different bases (without battery vs with battery), so compare them with care.
The Sofirn SC33 is 1.3 mm (0.05 in) longer than the Fenix LD30R, and 5.5 mm wider at its widest point. Weights are published on different bases (without battery vs with battery), so compare them with care.
Dimensions
| Fenix LD30R Check price ↗ | Sofirn SC33 Check price ↗ | |
| Length | 129.7 mm (5.11 in) | 131 mm (5.16 in)+1.3 mm |
| Head / width | 26.5 mm (1.04 in) | 32 mm (1.26 in)+5.5 mm |
| Body | 22.6 mm (0.89 in) | — |
| Weight | 132 g with battery | 110 g without battery |
| Battery | 18650 / 2x CR123A | 21700 |
| Max output | 1,700 lm | 5,200 lm |
| Throw | 257 m | — |
| Type | EDC | EDC |
| Price | $79.95 at fenixlighting.com, as of Nov 4, 2026 | from $41.99 at flashlightgo.com, as of Nov 4, 2026 |
| Source | fenixlighting.com sourced | flashlightgo.com sourced Only head diameter listed |
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LD30R vs SC33: how they differ
Size and weight
The Fenix LD30R is the shorter light: 129.7 mm (5.11 in) against 131 mm (5.16 in), a difference of 1.3 mm (1%). At its widest point the Fenix LD30R is 5.5 mm slimmer (26.5 vs 32 mm). Weights are published on different bases (Fenix LD30R: 132 g with battery; Sofirn SC33: 110 g without battery), so they are not directly comparable.
Brightness and throw
The Sofirn SC33 is rated brighter: 5,200 lm maximum vs 1,700 lm for the Fenix LD30R, 206% more.
Battery
The Fenix LD30R runs on removable 18650 / 2x CR123A batteries; the Sofirn SC33 runs on a removable 21700 battery. For scale, a 18650 cell is about 18 × 65 mm and a 21700 about 21 × 70 mm (nominal).
Price
When we checked on Nov 4, 2026, the Fenix LD30R was $79.95 at fenixlighting.com and the Sofirn SC33 from $41.99 at flashlightgo.com, so the Sofirn SC33 cost $37.96 less. Prices change often, so check the current price before you buy.
Type
Both are EDC lights in our catalog with a tube body.
Which should you buy?
Choose the Fenix LD30R if you want a slimmer profile (5.5 mm narrower). Choose the Sofirn SC33 if you want more output (5,200 lm vs 1,700 lm). We compare published size, weight, output, throw and battery only, not runtime, interface or build quality.
Check price ↗ Fenix LD30R Check price ↗ Sofirn SC33
We may earn a commission from these links, at no cost to you. Rankings are never paid for. Disclosure
LD30R vs SC33 FAQ
Which is smaller, the Fenix LD30R or the Sofirn SC33?
The Fenix LD30R is the shorter light: 129.7 mm (5.11 in) against 131 mm (5.16 in), a difference of 1.3 mm (1%). At its widest point the Fenix LD30R is 5.5 mm slimmer (26.5 vs 32 mm). Weights are published on different bases (Fenix LD30R: 132 g with battery; Sofirn SC33: 110 g without battery), so they are not directly comparable.
Which is brighter, the Fenix LD30R or the Sofirn SC33?
The Sofirn SC33 is rated brighter: 5,200 lm maximum vs 1,700 lm for the Fenix LD30R, 206% more.
Which is cheaper, the Fenix LD30R or the Sofirn SC33?
When we checked on Nov 4, 2026, the Fenix LD30R was $79.95 at fenixlighting.com and the Sofirn SC33 from $41.99 at flashlightgo.com, so the Sofirn SC33 cost $37.96 less. Prices change often, so check the current price before you buy.
Do the Fenix LD30R and Sofirn SC33 use the same battery?
The Fenix LD30R runs on removable 18650 / 2x CR123A batteries; the Sofirn SC33 runs on a removable 21700 battery. For scale, a 18650 cell is about 18 × 65 mm and a 21700 about 21 × 70 mm (nominal).
Compare Fenix LD30R with similar lights
Compare Sofirn SC33 with similar lights
More
Sources
- Fenix LD30R: specs from Fenix product page (manufacturer). Drawing: outline from published specs. Price $79.95 from fenixlighting.com, checked Nov 4, 2026; prices change often.
- Sofirn SC33: specs from manufacturer published specs as listed by flashlightgo.com. Drawing: outline from published specs. Price from $41.99 from flashlightgo.com, checked Nov 4, 2026; prices change often.
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