SureFire EDCL1-T vs Wurkkos TS21 size comparison
The Wurkkos TS21 is 0.9 mm (0.04 in) shorter than the SureFire EDCL1-T, and 0.6 mm narrower at its widest point. Weights are published on different bases (without battery vs with battery), so compare them with care.
The Wurkkos TS21 is 0.9 mm (0.04 in) shorter than the SureFire EDCL1-T, and 0.6 mm narrower at its widest point. Weights are published on different bases (without battery vs with battery), so compare them with care.
Dimensions
| SureFire EDCL1-T Check price ↗ | Wurkkos TS21 Check price ↗ | |
| Length | 114.3 mm (4.50 in) | 113.4 mm (4.46 in)−0.9 mm |
| Head / width | 28.6 mm (1.12 in) | 28 mm (1.10 in)−0.6 mm |
| Weight | 93.6 g with battery | 78 g without battery |
| Battery | CR123A | 21700 |
| Max output | 500 lm | 3,500 lm |
| Throw | — | — |
| Type | EDC | EDC |
| Price | $215.00 at batteryjunction.com, as of Nov 4, 2026 | not verified yet |
| Source | batteryjunction.com sourced Body diameter not listed | wurkkos.com sourced Only head diameter listed |
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EDCL1-T vs TS21: how they differ
Size and weight
The Wurkkos TS21 is the shorter light: 113.4 mm (4.46 in) against 114.3 mm (4.50 in), a difference of 0.9 mm (1%). At its widest point the Wurkkos TS21 is 0.6 mm slimmer (28 vs 28.6 mm). Weights are published on different bases (SureFire EDCL1-T: 93.6 g with battery; Wurkkos TS21: 78 g without battery), so they are not directly comparable.
Brightness and throw
The Wurkkos TS21 is rated brighter: 3,500 lm maximum vs 500 lm for the SureFire EDCL1-T, 600% more.
Battery
The SureFire EDCL1-T runs on a removable CR123A battery; the Wurkkos TS21 runs on a removable 21700 battery. For scale, a CR123A cell is about 17 × 34.5 mm and a 21700 about 21 × 70 mm (nominal).
Type
Both are EDC lights in our catalog with a tube body.
Which should you buy?
Choose the Wurkkos TS21 if you want more output (3,500 lm vs 500 lm). On the specs we track, the Wurkkos TS21 is ahead or level everywhere; the SureFire EDCL1-T makes sense mainly if its price, interface or a feature we don't track suits you better. We compare published size, weight, output, throw and battery only, not runtime, interface or build quality.
Check price ↗ SureFire EDCL1-T Check price ↗ Wurkkos TS21
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EDCL1-T vs TS21 FAQ
Which is smaller, the SureFire EDCL1-T or the Wurkkos TS21?
The Wurkkos TS21 is the shorter light: 113.4 mm (4.46 in) against 114.3 mm (4.50 in), a difference of 0.9 mm (1%). At its widest point the Wurkkos TS21 is 0.6 mm slimmer (28 vs 28.6 mm). Weights are published on different bases (SureFire EDCL1-T: 93.6 g with battery; Wurkkos TS21: 78 g without battery), so they are not directly comparable.
Which is brighter, the SureFire EDCL1-T or the Wurkkos TS21?
The Wurkkos TS21 is rated brighter: 3,500 lm maximum vs 500 lm for the SureFire EDCL1-T, 600% more.
Do the SureFire EDCL1-T and Wurkkos TS21 use the same battery?
The SureFire EDCL1-T runs on a removable CR123A battery; the Wurkkos TS21 runs on a removable 21700 battery. For scale, a CR123A cell is about 17 × 34.5 mm and a 21700 about 21 × 70 mm (nominal).
Compare SureFire EDCL1-T with similar lights
Compare Wurkkos TS21 with similar lights
More
Sources
- SureFire EDCL1-T: specs from manufacturer published specs as listed by batteryjunction.com. Price $215.00 from batteryjunction.com, checked Nov 4, 2026; prices change often.
- Wurkkos TS21: specs from Wurkkos product page (manufacturer). No verified price yet.
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