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- LR40R V2.0 vs TM20K
Fenix LR40R V2.0 vs Nitecore TM20K
What LR40R V2.0 does better (0) and where TM20K wins (2) — every spec side by side.
vs
9.1Brightness & throw9.6
8.4Battery & charging7.4
4.2Build & durability7.8
5.9Features5.9
Why is LR40R V2.0 better than TM20K?
LR40R V2.0 has no measurable advantages in this pair.
Why is TM20K better than LR40R V2.0?
- Battery capacity5,000 mAh vs 9,600 mAh+92%
- Maximum output15,000 lm vs 20,000 lm+33%
Specifications
Side by side
| Light output | ||
| Maximum output | 15,000 lm | 20,000 lm |
| Peak beam intensity | 202,500 cd | — |
| Beam distance (ANSI FL1) | 900 m | — |
| Light source | LED | LED |
| LED & beam | ||
| LED emitter | Luminus SFT-70 | — |
| LED maker | Luminus | — |
| Number of LEDs | 6 | 19 |
| Colour temperature | 6,000K | — |
| Battery & charging | ||
| Battery | Built-in Li-ion / Li-Po | Built-in Li-ion / Li-Po |
| Number of batteries | 3 | — |
| Battery capacity | 5,000 mAh | 9,600 mAh |
| Maximum runtime | 177 h | — |
| Rechargeable | Yes | Yes |
| USB-C charging | Yes | Yes |
| Charging time | — | 4.5 h |
| Battery level indicator | Yes | Yes |
| Power bank function | Yes | — |
| Build & durability | ||
| Protection rating | IP68 | IP68 |
| Water protection (IPx) | IPx8 | IPx8 |
| Body material | Aluminium | — |
| Size & weight | ||
| Length / height | 175 mm | — |
| Head diameter / width | 82 mm | — |
| Body diameter / depth | 55 mm | — |
| Weight | 842 g | — |
| Modes & features | ||
| Brightness levels | 16 | — |
| Switch | Rotary / scroll wheel | Dual switches |
| Tactical tail switch (momentary on) | — | Yes |
| Strobe | Yes | Yes |
| SOS / beacon | Yes | — |
| Lockout | — | Yes |
| Mode memory | Yes | Yes |
| Colours | Black | — |
