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- STL 1 EX vs Tactikka Core
Acculux STL 1 EX vs Petzl Tactikka Core
What STL 1 EX does better (1) and where Tactikka Core wins (2) — every spec side by side.
vs
3.2Brightness & throw4.2
Why is STL 1 EX better than Tactikka Core?
- Beam distance (ANSI FL1)100 m vs 90 m+11%
Why is Tactikka Core better than STL 1 EX?
- Maximum output174 lm vs 450 lm2.6×
- Maximum runtime13 h vs 130 h10×
Specifications
Side by side
| Light output | ||
| Maximum output | 174 lm | 450 lm |
| Beam distance (ANSI FL1) | 100 m | 90 m |
| Light source | LED | LED |
| LED & beam | ||
| Number of LEDs | — | 3 |
| Battery & charging | ||
| Battery | AAA | AAA |
| Number of batteries | 3 | — |
| Maximum runtime | 13 h | 130 h |
| Build & durability | ||
| Water protection (IPx) | — | IPx4 |
| Body material | — | Plastic / polymer |
| Size & weight | ||
| Weight | — | 78 g |
| Modes & features | ||
| Red light | — | Yes |
| Colours | Yellow | — |
