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- LR80R vs TM20K
Fenix LR80R vs Nitecore TM20K
What LR80R does better (1) and where TM20K wins (1) — every spec side by side.
Why is LR80R better than TM20K?
- Battery capacity12,000 mAh vs 9,600 mAh+25%
Why is TM20K better than LR80R?
- Maximum output18,000 lm vs 20,000 lm+11%
Specifications
Side by side
| Light output | ||
| Maximum output | 18,000 lm | 20,000 lm |
| Peak beam intensity | 319,220 cd | — |
| Beam distance (ANSI FL1) | 1,130 m | — |
| Light source | LED | LED |
| LED & beam | ||
| LED emitter | Luminus SST-70 | — |
| LED maker | Luminus | — |
| Number of LEDs | 6 | 19 |
| Colour temperature | 6,100K | — |
| Battery & charging | ||
| Battery | — | Built-in Li-ion / Li-Po |
| Battery capacity | 12,000 mAh | 9,600 mAh |
| Maximum runtime | 300 h | — |
| Rechargeable | Yes | Yes |
| USB-C charging | Yes | Yes |
| Charging time | — | 4.5 h |
| Battery level indicator | Yes | Yes |
| Build & durability | ||
| Protection rating | IP68 | IP68 |
| Water protection (IPx) | IPx8 | IPx8 |
| Submersible to | 2 m | — |
| Size & weight | ||
| Length / height | 259 mm | — |
| Head diameter / width | 108 mm | — |
| Body diameter / depth | 54 mm | — |
| Weight | 1,636 g | — |
| Modes & features | ||
| Brightness levels | 8 | — |
| Switch | Dual switches | Dual switches |
| Tactical tail switch (momentary on) | — | Yes |
| Strobe | Yes | Yes |
| SOS / beacon | Yes | — |
| Lockout | Yes | Yes |
| Mode memory | Yes | Yes |
