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- Solidline SL7 vs Night Cutter F20R
Ledlenser Solidline SL7 vs VARTA Night Cutter F20R
What Solidline SL7 does better (2) and where Night Cutter F20R wins (1) — every spec side by side.
vs
3.4Brightness & throw3.5
2.6Battery & charging4.1
3.7Build & durability3.4
5.9Features5.9
Dimensions
Size comparison
Solidline SL7Night Cutter F20R
| Solidline SL7 | Night Cutter F20R | Difference | |
|---|---|---|---|
| Length / height | 145 mm | 160 mm | −15 mm |
| Head diameter / width | 41 mm | 34 mm | +7 mm |
| Weight | 180 g | 218 g | −38 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Solidline SL7 better than Night Cutter F20R?
- Maximum runtime30 h vs 22 h+36%
- Weight180 g vs 218 g+21%
Why is Night Cutter F20R better than Solidline SL7?
- RechargeableNo · Solidline SL7: Yes
Specifications
Side by side
| Light output | ||
| Maximum output | 400 lm | 400 lm |
| Beam distance (ANSI FL1) | — | 147 m |
| Light source | LED | LED |
| Adjustable focus (zoom) | Yes | — |
| LED & beam | ||
| Number of LEDs | — | 1 |
| Battery & charging | ||
| Battery | AAA | Built-in Li-ion / Li-Po |
| Maximum runtime | 30 h | 22 h |
| Rechargeable | No | Yes |
| USB-C charging | No | — |
| Battery level indicator | — | Yes |
| Build & durability | ||
| Water protection (IPx) | IPx4 | IPx4 |
| Body material | Plastic / polymer | Aluminium |
| Pocket clip | Yes | Yes |
| Size & weight | ||
| Length / height | 145 mm | 160 mm |
| Head diameter / width | 41 mm | 34 mm |
| Weight | 180 g | 218 g |
| Modes & features | ||
| Strobe | — | Yes |
| Colours | Black | Black |









