Comparison of Wurkkos WK20S and Lumintop PK21
The side-by-side comparison of the flashlights’ specifications. The comparison table below makes it easier to choose the most fitting flashlight.
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 Wurkkos WK20S |
 Lumintop PK21 |
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| Launch | ||
| 2019 | 2022 | |
| Form | ||
| flashlight | flashlight | |
| Body | ||
| Weight | ||
| 178.5 g | 374 g | |
| Length | ||
| 144 mm | 251 mm | |
| Body diameter | ||
| 25 mm | 29 mm | |
| Head diameter | ||
| 40 mm | 68 mm | |
| Material | ||
| aluminium alloy with HAIII hard-anodized finish | aluminium alloy with HAIII hard-anodized finish | |
| Colors | ||
| black | black | |
| System | ||
| Emitter | ||
| Cree XHP35 HD LED | 1 x Cree XHP70.3 LED | |
| Color temperature | ||
| 5000 K | 6000 K | |
| Reflector | ||
| OP | OP | |
| Lens | ||
| toughtened AR coated glass | AR coated glass | |
| Switch | ||
| electronic side | electronic side | |
| Performance | ||
| Flux | ||
| 2000 lm | 8100 lm | |
| Intensity | ||
| 22500 cd | 360300 cd | |
| Throw | ||
| 300 m | 1200 m | |
| CD/LM factor | ||
| 11.25 | 44.48 | |
| Software | ||
| Firmware | ||
| Anduril | ||
| Modes | ||
| 4 modes | ||
| Mode memory | ||
| yes | yes | |
| Ramping mode | ||
| no | yes | |
| Strobe | ||
| no | yes | |
| SOS/Beacon | ||
| no | yes | |
| Features | ||
| Battery | ||
| 1 x 18650 Li-Ion battery | 2 x 21700 Li-Ion batteries | |
| Battery indicator | ||
| no | yes | |
| Charger port | ||
| no | USB Type-C | |
| LVP | ||
| yes | yes | |
| Thermal regulation | ||
| yes | yes | |
| Protection | ||
| IPx8 | IP68 | |
| Impact resistance | ||
| 1.5 m | ||
| AUX LEDs | ||
| no | no | |
| Magnetic | ||
| no | no | |
| Accessories | ||
| Package contents | ||
| 2 x spare o-rings lanyard |
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