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- K4R.2 vs TUBE V2.0
Ledlenser K4R.2 vs Nitecore TUBE V2.0
What K4R.2 does better (1) and where TUBE V2.0 wins (0) — every spec side by side.
Why is K4R.2 better than TUBE V2.0?
- Maximum output120 lm vs 50 lm2.4×
Why is TUBE V2.0 better than K4R.2?
TUBE V2.0 has no measurable advantages in this pair.
Specifications
Side by side
| Light output | ||
| Maximum output | 120 lm | 50 lm |
| Light source | LED | LED |
| Battery & charging | ||
| Battery | Built-in Li-ion / Li-Po | Built-in Li-ion / Li-Po |
| Rechargeable | Yes | Yes |
| USB-C charging | — | Yes |
| Build & durability | ||
| Body material | Aluminium | Plastic / polymer |
| Size & weight | ||
| Weight | — | 10 g |
| Modes & features | ||
| Stepless (ramping) brightness | — | Yes |
| Green / blue / RGB light | — | Yes |
| Colours | Gold | Blue |









