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- Aluminium vs Indestructible BL20 Pro
VARTA Aluminium vs VARTA Indestructible BL20 Pro
What Aluminium does better (0) and where Indestructible BL20 Pro wins (3) — every spec side by side.
vs
2.5Brightness & throw5.1
2.9Battery & charging5.5
Why is Aluminium better than Indestructible BL20 Pro?
Aluminium has no measurable advantages in this pair.
Why is Indestructible BL20 Pro better than Aluminium?
- Beam distance (ANSI FL1)70 m vs 400 m5.7×
- Maximum runtime35 h vs 85 h2.4×
- Maximum output250 lm vs 400 lm+60%
Specifications
Side by side
| Light output | ||
| Maximum output | 250 lm | 400 lm |
| Beam distance (ANSI FL1) | 70 m | 400 m |
| Light source | LED | LED |
| Battery & charging | ||
| Battery | — | AA |
| Number of batteries | 2 | 6 |
| Maximum runtime | 35 h | 85 h |
| Rechargeable | No | No |
| Build & durability | ||
| Body material | Aluminium | — |
| Size & weight | ||
| Length / height | — | 150 mm |
| Head diameter / width | — | 84 mm |
| Modes & features | ||
| Colours | Black | Black |









