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  3. Eco Star UL10UV vs Flex

Nextorch Eco Star UL10UV vs VARTA Flex

What Eco Star UL10UV does better (2) and where Flex wins (0) — every spec side by side.

Nextorch Eco Star UL10UV
Nextorch · 2019Eco Star UL10UV
2 advantages≈ $20
vs
VARTA Flex
VARTA · 2018Flex
4.3Score
0 advantages≈ $9
Higher score
2.8Brightness & throw2.6

Why is Eco Star UL10UV better than Flex?

  1. Maximum output150 lm vs 110 lm+36%
  2. RechargeableYes · Flex: No

Why is Flex better than Eco Star UL10UV?

Flex has no measurable advantages in this pair.

Specifications

Side by side

VARTA FlexVARTA Flex≈ $94.3
Light output
Maximum output150 lm110 lm
Beam distance (ANSI FL1)—40 m
Light sourceLEDCOB LED panel
LED & beam
Number of LEDs—1
Battery & charging
BatteryBuilt-in Li-ion / Li-PoAAA
Number of batteries—3
Maximum runtime—6 h
RechargeableYesNo
Build & durability
Water protection (IPx)—IPx4
Body material—Plastic / polymer
Pocket clip—Yes
Size & weight
Length / height—173 mm
Weight—88 g
Modes & features
Colours—Blue
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