Fenix LD30R vs Wurkkos FC12C size comparison
The Wurkkos FC12C is 6.8 mm (0.27 in) longer than the Fenix LD30R, and 2.5 mm narrower at its widest point. Weights are published on different bases (listed (battery unspecified) vs with battery), so compare them with care.
The Wurkkos FC12C is 6.8 mm (0.27 in) longer than the Fenix LD30R, and 2.5 mm narrower at its widest point. Weights are published on different bases (listed (battery unspecified) vs with battery), so compare them with care.
Dimensions
| Fenix LD30R Check price ↗ | Wurkkos FC12C Check price ↗ | |
| Length | 129.7 mm (5.11 in) | 136.5 mm (5.37 in)+6.8 mm |
| Head / width | 26.5 mm (1.04 in) | 24 mm (0.94 in)−2.5 mm |
| Body | 22.6 mm (0.89 in) | — |
| Weight | 132 g with battery | 85 g listed (battery unspecified) |
| Battery | 18650 / 2x CR123A | 21700 |
| Max output | 1,700 lm | — |
| Throw | 257 m | — |
| Type | EDC | EDC |
| Price | $79.95 at fenixlighting.com, as of Nov 4, 2026 | $35.99 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 FC12C: how they differ
Size and weight
The Fenix LD30R is the shorter light: 129.7 mm (5.11 in) against 136.5 mm (5.37 in), a difference of 6.8 mm (5%). At its widest point the Wurkkos FC12C is 2.5 mm slimmer (24 vs 26.5 mm). Weights are published on different bases (Fenix LD30R: 132 g with battery; Wurkkos FC12C: 85 g listed (battery unspecified)), so they are not directly comparable.
Brightness and throw
The Fenix LD30R is rated at 1,700 lm; we have no published maximum for the Wurkkos FC12C.
Battery
The Fenix LD30R runs on removable 18650 / 2x CR123A batteries; the Wurkkos FC12C 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 Wurkkos FC12C $35.99 at flashlightgo.com, so the Wurkkos FC12C cost $43.96 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 shorter light (6.8 mm shorter). Choose the Wurkkos FC12C if you want a slimmer profile (2.5 mm narrower). We compare published size, weight, output, throw and battery only, not runtime, interface or build quality.
Check price ↗ Fenix LD30R Check price ↗ Wurkkos FC12C
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LD30R vs FC12C FAQ
Which is smaller, the Fenix LD30R or the Wurkkos FC12C?
The Fenix LD30R is the shorter light: 129.7 mm (5.11 in) against 136.5 mm (5.37 in), a difference of 6.8 mm (5%). At its widest point the Wurkkos FC12C is 2.5 mm slimmer (24 vs 26.5 mm). Weights are published on different bases (Fenix LD30R: 132 g with battery; Wurkkos FC12C: 85 g listed (battery unspecified)), so they are not directly comparable.
Which is cheaper, the Fenix LD30R or the Wurkkos FC12C?
When we checked on Nov 4, 2026, the Fenix LD30R was $79.95 at fenixlighting.com and the Wurkkos FC12C $35.99 at flashlightgo.com, so the Wurkkos FC12C cost $43.96 less. Prices change often, so check the current price before you buy.
Do the Fenix LD30R and Wurkkos FC12C use the same battery?
The Fenix LD30R runs on removable 18650 / 2x CR123A batteries; the Wurkkos FC12C 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 Wurkkos FC12C with similar lights
More
Sources
- Fenix LD30R: specs from Fenix product page (manufacturer). Price $79.95 from fenixlighting.com, checked Nov 4, 2026; prices change often.
- Wurkkos FC12C: specs from manufacturer published specs as listed by flashlightgo.com. Price $35.99 from flashlightgo.com, checked Nov 4, 2026; prices change often.
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