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- TK22R vs S2i
Fenix TK22R vs RovyVon S2i
What TK22R does better (1) and where S2i wins (3) — every spec side by side.
Why is TK22R better than S2i?
- Weight218 g vs 700 g3.2×
Why is S2i better than TK22R?
- Maximum output3,200 lm vs 5,000 lm+56%
- Beam distance (ANSI FL1)480 m vs 500 m+4%
- Peak beam intensity57,600 cd vs 62,500 cd+9%
Specifications
Side by side
| Light output | ||
| Maximum output | 3,200 lm | 5,000 lm |
| Peak beam intensity | 57,600 cd | 62,500 cd |
| Beam distance (ANSI FL1) | 480 m | 500 m |
| Light source | LED | LED |
| LED & beam | ||
| LED emitter | Luminus SST-70 | — |
| LED maker | Luminus | — |
| Colour temperature | 6,500K | — |
| Battery & charging | ||
| Battery | 21700 Li-ion | 21700 Li-ion |
| Battery capacity | — | 5,000 mAh |
| Maximum runtime | 50 h | — |
| Rechargeable | Yes | Yes |
| USB-C charging | Yes | Yes |
| Battery level indicator | Yes | — |
| Build & durability | ||
| Protection rating | IP68 | — |
| Water protection (IPx) | IPx8 | — |
| Body material | — | Aluminium |
| Magnetic tail / base | — | Yes |
| Size & weight | ||
| Length / height | 158 mm | — |
| Head diameter / width | 40 mm | — |
| Body diameter / depth | 25.4 mm | — |
| Weight | 218 g | 700 g |
| Modes & features | ||
| Tactical tail switch (momentary on) | Yes | — |
| Strobe | Yes | Yes |
| SOS / beacon | — | Yes |
| Lockout | Yes | — |
| Mode memory | Yes | — |









