- compoundsemi.com
- Compare
- TK11R vs Arkfeld Ultra Klasse 1
Fenix TK11R vs Olight Arkfeld Ultra Klasse 1
What TK11R does better (1) and where Arkfeld Ultra Klasse 1 wins (0) — every spec side by side.
vs
7.2Brightness & throw6.0
7.8Build & durability7.2
5.9Features5.9
Why is TK11R better than Arkfeld Ultra Klasse 1?
- Maximum output1,600 lm vs 1,400 lm+14%
Why is Arkfeld Ultra Klasse 1 better than TK11R?
Arkfeld Ultra Klasse 1 has no measurable advantages in this pair.
Specifications
Side by side
| Light output | ||
| Maximum output | 1,600 lm | 1,400 lm |
| Peak beam intensity | 44,100 cd | — |
| Beam distance (ANSI FL1) | 420 m | — |
| Light source | LED | LED |
| LED & beam | ||
| LED emitter | Luminus SFT-40 | — |
| LED maker | Luminus | — |
| Number of LEDs | — | 3 |
| Colour temperature | 6,700K | — |
| Battery & charging | ||
| Battery | 18650 Li-ion, CR123A | Built-in Li-ion / Li-Po |
| Maximum runtime | 25.5 h | — |
| Rechargeable | Yes | Yes |
| USB-C charging | Yes | — |
| Battery level indicator | Yes | — |
| Also runs on AA/AAA/CR123A | Yes | — |
| Build & durability | ||
| Protection rating | IP68 | — |
| Water protection (IPx) | IPx8 | — |
| Body material | — | Aluminium |
| Size & weight | ||
| Length / height | 145.5 mm | — |
| Head diameter / width | 34 mm | — |
| Body diameter / depth | 23.5 mm | — |
| Weight | 117 g | 119 g |
| Modes & features | ||
| Switch | Dual switches | — |
| Strobe | Yes | — |
| UV light | — | Yes |
| Green / blue / RGB light | — | Yes |
| Laser pointer / aiming laser | — | Yes |
| Mode memory | Yes | — |
| Colours | — | Green |









