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  3. X75 Ultra vs LR40R V2.0

Acebeam X75 Ultra vs Fenix LR40R V2.0

What X75 Ultra does better (3) and where LR40R V2.0 wins (3) — every spec side by side.

Acebeam X75 Ultra
Acebeam · 2022X75 Ultra
7.9Score
3 advantages≈ $420
vs
Fenix LR40R V2.0
Fenix · 2023LR40R V2.0
9.5Score
3 advantages≈ $300
Higher score
9.6Brightness & throw9.1
3.6Battery & charging8.4
4.5Build & durability4.2
5.9Features5.9

Why is X75 Ultra better than LR40R V2.0?

  1. Maximum output80,000 lm vs 15,000 lm5.3×
  2. Beam distance (ANSI FL1)1,173 m vs 900 m+30%
  3. Peak beam intensity343,982 cd vs 202,500 cd+70%

Why is LR40R V2.0 better than X75 Ultra?

  1. Maximum runtime5.5 h vs 177 h32.2×
  2. Weight1,240 g vs 842 g+47%
  3. Battery capacity4,250 mAh vs 5,000 mAh+18%
Specifications

Side by side

Fenix LR40R V2.0Fenix LR40R V2.0≈ $3009.5
Light output
Maximum output80,000 lm15,000 lm
Peak beam intensity343,982 cd202,500 cd
Beam distance (ANSI FL1)1,173 m900 m
Light sourceLEDLED
LED & beam
LED emitterCree XHP70Luminus SFT-70
LED makerCreeLuminus
Number of LEDs—6
Colour temperature—6,000K
Battery & charging
Battery21700 Li-ionBuilt-in Li-ion / Li-Po
Number of batteries—3
Battery capacity4,250 mAh5,000 mAh
Maximum runtime5.5 h177 h
RechargeableYesYes
USB-C chargingYesYes
Battery level indicator—Yes
Power bank functionYesYes
Build & durability
Protection ratingIP68IP68
Water protection (IPx)IPx8IPx8
Impact resistance (drop)1.5 m—
Body materialAluminiumAluminium
Size & weight
Length / height—175 mm
Head diameter / width—82 mm
Body diameter / depth—55 mm
Weight1,240 g842 g
Modes & features
Brightness levels—16
Switch—Rotary / scroll wheel
Tactical tail switch (momentary on)Yes—
StrobeYesYes
SOS / beacon—Yes
Mode memory—Yes
Colours—Black
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