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- LD12R vs SRT6i
Fenix LD12R vs Nitecore SRT6i
What LD12R does better (0) and where SRT6i wins (3) — every spec side by side.
Why is LD12R better than SRT6i?
LD12R has no measurable advantages in this pair.
Why is SRT6i better than LD12R?
- Maximum output600 lm vs 2,100 lm3.5×
- Beam distance (ANSI FL1)186 m vs 510 m2.7×
- Peak beam intensity8,650 cd vs 65,020 cd7.5×
Specifications
Side by side
| Light output | ||
| Maximum output | 600 lm | 2,100 lm |
| Peak beam intensity | 8,650 cd | 65,020 cd |
| Beam distance (ANSI FL1) | 186 m | 510 m |
| Light source | LED | LED |
| LED & beam | ||
| LED emitter | Luminus SST-20 | — |
| LED maker | Luminus | — |
| Colour temperature | 6,500K | — |
| Battery & charging | ||
| Battery | 14500 Li-ion, AA | — |
| Battery capacity | — | 5,000 mAh |
| Maximum runtime | 16.3 h | — |
| Rechargeable | Yes | Yes |
| USB-C charging | Yes | Yes |
| Battery level indicator | Yes | — |
| Build & durability | ||
| Protection rating | IP68 | — |
| Water protection (IPx) | IPx8 | — |
| Pocket clip | Yes | — |
| Size & weight | ||
| Length / height | 121 mm | — |
| Head diameter / width | 22 mm | — |
| Body diameter / depth | 19 mm | — |
| Weight | 74 g | — |
| Modes & features | ||
| Brightness levels | — | 3 |
| Switch | Rotary / scroll wheel | Tail switch |
| Mode memory | Yes | — |









