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- Universal vs Flex
Bosch Universal vs VARTA Flex
What Universal does better (1) and where Flex wins (2) — every spec side by side.
Why is Universal better than Flex?
- RechargeableYes · Flex: No
Why is Flex better than Universal?
- Weight300 g vs 88 g3.4×
- Maximum output100 lm vs 110 lm+10%
Specifications
Side by side
| Light output | ||
| Maximum output | 100 lm | 110 lm |
| Beam distance (ANSI FL1) | — | 40 m |
| Light source | LED | COB LED panel |
| LED & beam | ||
| Number of LEDs | — | 1 |
| Battery & charging | ||
| Battery | Built-in Li-ion / Li-Po | AAA |
| Number of batteries | — | 3 |
| Maximum runtime | — | 6 h |
| Rechargeable | Yes | No |
| Build & durability | ||
| Water protection (IPx) | — | IPx4 |
| Body material | — | Plastic / polymer |
| Pocket clip | — | Yes |
| Size & weight | ||
| Length / height | — | 173 mm |
| Weight | 300 g | 88 g |
| Modes & features | ||
| Colours | — | Blue |
