- compoundsemi.com
- Compare
- Terminator M2-X vs TK21R
Acebeam Terminator M2-X vs Fenix TK21R
What Terminator M2-X does better (2) and where TK21R wins (1) — every spec side by side.
vs
8.0Brightness & throw8.0
Why is Terminator M2-X better than TK21R?
- Beam distance (ANSI FL1)500 m vs 480 m+4%
- Peak beam intensity62,500 cd vs 57,600 cd+9%
Why is TK21R better than Terminator M2-X?
- Maximum output3,200 lm vs 3,600 lm+12%
Specifications
Side by side
| Light output | ||
| Maximum output | 3,200 lm | 3,600 lm |
| Peak beam intensity | 62,500 cd | 57,600 cd |
| Beam distance (ANSI FL1) | 500 m | 480 m |
| Light source | LEP (laser-excited phosphor) | LED |
| LED & beam | ||
| LED emitter | — | Luminus SFT-90 |
| LED maker | — | Luminus |
| Colour temperature | — | 6,600K |
| Battery & charging | ||
| Battery | 18650 Li-ion | 21700 Li-ion |
| Battery capacity | — | 6,000 mAh |
| Maximum runtime | — | 72.5 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 |
| Size & weight | ||
| Length / height | 95.4 mm | 159.5 mm |
| Head diameter / width | — | 36 mm |
| Body diameter / depth | — | 25.4 mm |
| Weight | — | 221 g |
| Modes & features | ||
| Switch | Side switch | Dual switches |
| Tactical tail switch (momentary on) | — | Yes |
| Strobe | — | Yes |
| Green / blue / RGB light | Yes | — |
| Mode memory | — | Yes |
