Olight ArkPro Lite vs Wurkkos TS21 size comparison
The Wurkkos TS21 is 2.4 mm (0.09 in) longer than the Olight ArkPro Lite, and 1 mm wider at its widest point. Weights are published on different bases (without battery vs with battery), so compare them with care.
The Wurkkos TS21 is 2.4 mm (0.09 in) longer than the Olight ArkPro Lite, and 1 mm wider at its widest point. Weights are published on different bases (without battery vs with battery), so compare them with care.
Dimensions
| Olight ArkPro Lite Check price ↗ | Wurkkos TS21 Check price ↗ | |
| Length | 111 mm (4.37 in) | 113.4 mm (4.46 in)+2.4 mm |
| Head / width | 27 mm (1.06 in) | 28 mm (1.10 in)+1 mm |
| Thickness | 16 mm (0.63 in) | — |
| Weight | 105 g with battery | 78 g without battery |
| Battery | Built-in | 21700 |
| Max output | 1,200 lm | 3,500 lm |
| Throw | 94 m | — |
| Type | EDC | EDC |
| Price | not verified yet | not verified yet |
| Source | olight.com sourced Dims from ArkPro series comparison table; output/throw from Battery Junction | wurkkos.com sourced Only head diameter listed |
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ArkPro Lite vs TS21: how they differ
Size and weight
The Olight ArkPro Lite is the shorter light: 111 mm (4.37 in) against 113.4 mm (4.46 in), a difference of 2.4 mm (2%). At its widest point the Olight ArkPro Lite is 1 mm slimmer (27 vs 28 mm). Weights are published on different bases (Olight ArkPro Lite: 105 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 1,200 lm for the Olight ArkPro Lite, 192% more.
Battery
The Olight ArkPro Lite runs on a built-in rechargeable battery; the Wurkkos TS21 runs on a removable 21700 battery. Only the Wurkkos TS21 lets you swap in a charged spare.
Type
Both are EDC lights in our catalog.
Which should you buy?
Choose the Olight ArkPro Lite if you want a built-in battery with no separate cell to buy. Choose the Wurkkos TS21 if you want more output (3,500 lm vs 1,200 lm) and a removable cell you can swap. We compare published size, weight, output, throw and battery only, not runtime, interface or build quality.
Check price ↗ Olight ArkPro Lite Check price ↗ Wurkkos TS21
We may earn a commission from these links, at no cost to you. Rankings are never paid for. Disclosure
ArkPro Lite vs TS21 FAQ
Which is smaller, the Olight ArkPro Lite or the Wurkkos TS21?
The Olight ArkPro Lite is the shorter light: 111 mm (4.37 in) against 113.4 mm (4.46 in), a difference of 2.4 mm (2%). At its widest point the Olight ArkPro Lite is 1 mm slimmer (27 vs 28 mm). Weights are published on different bases (Olight ArkPro Lite: 105 g with battery; Wurkkos TS21: 78 g without battery), so they are not directly comparable.
Which is brighter, the Olight ArkPro Lite or the Wurkkos TS21?
The Wurkkos TS21 is rated brighter: 3,500 lm maximum vs 1,200 lm for the Olight ArkPro Lite, 192% more.
Do the Olight ArkPro Lite and Wurkkos TS21 use the same battery?
The Olight ArkPro Lite runs on a built-in rechargeable battery; the Wurkkos TS21 runs on a removable 21700 battery. Only the Wurkkos TS21 lets you swap in a charged spare.
Compare Olight ArkPro Lite with similar lights
Compare Wurkkos TS21 with similar lights
More
Sources
- Olight ArkPro Lite: specs from Olight product page (manufacturer). Drawing: shape measured from manufacturer photo (batteryjunction.com), scaled to the published length and diameter. No verified price yet.
- Wurkkos TS21: specs from Wurkkos product page (manufacturer). Drawing: outline from published specs. No verified price yet.
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