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- CR 41 vs CR42
GP CR 41 vs GP Discovery CR42
What CR 41 does better (0) and where CR42 wins (1) — every spec side by side.
Why is CR 41 better than CR42?
CR 41 has no measurable advantages in this pair.
Why is CR42 better than CR 41?
- Maximum output650 lm vs 1,000 lm+54%
Specifications
Side by side
| Light output | ||
| Maximum output | 650 lm | 1,000 lm |
| Light source | LED | LED |
| Adjustable focus (zoom) | Yes | — |
| Battery & charging | ||
| Battery | Built-in Li-ion / Li-Po | 18650 Li-ion |
| Maximum runtime | 40 h | 40 h |
| Rechargeable | Yes | Yes |
| Build & durability | ||
| Water protection (IPx) | IPx7 | — |
| Submersible to | 1 m | — |
| Body material | Aluminium | — |
| Size & weight | ||
| Length / height | 135 mm | — |
| Weight | 179 g | — |
| Modes & features | ||
| SOS / beacon | — | Yes |
| Colours | Black | Black |
