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  3. T29 Ultra vs LR50R V2.0

Acebeam T29 Ultra vs Fenix LR50R V2.0

What T29 Ultra does better (3) and where LR50R V2.0 wins (3) — every spec side by side.

Acebeam T29 Ultra
Acebeam · 2026T29 Ultra
9.0Score
3 advantages≈ $110
Higher score
vs
Fenix LR50R V2.0
Fenix · 2026LR50R V2.0
8.9Score
3 advantages≈ $370
8.7Brightness & throw9.2
9.2Battery & charging9.2
5.3Build & durability4.2
5.9Features5.9

Why is T29 Ultra better than LR50R V2.0?

  1. Peak beam intensity490,000 cd vs 178,930 cd2.7×
  2. Weight308 g vs 1,150 g3.7×
  3. Beam distance (ANSI FL1)1,400 m vs 846 m+65%

Why is LR50R V2.0 better than T29 Ultra?

  1. Maximum output2,900 lm vs 18,000 lm6.2×
  2. Battery capacity5,600 mAh vs 32,000 mAh5.7×
  3. Maximum runtime163 h vs 195 h+20%
Specifications

Side by side

Fenix LR50R V2.0Fenix LR50R V2.0≈ $3708.9
Light output
Maximum output2,900 lm18,000 lm
Peak beam intensity490,000 cd178,930 cd
Beam distance (ANSI FL1)1,400 m846 m
Light sourceLEDLED
LED & beam
LED emitterLuminus SFT-42RLuminus SST-70
LED makerLuminusLuminus
Number of LEDs—6
Colour temperature—6,500K
Battery & charging
Battery21700 Li-ion46950 Li-ion
Battery capacity5,600 mAh32,000 mAh
Maximum runtime163 h195 h
RechargeableYesYes
USB-C chargingYesYes
Battery level indicator—Yes
Power bank function—Yes
Build & durability
Protection ratingIP68IP68
Water protection (IPx)IPx8IPx8
Impact resistance (drop)1.5 m—
Body materialAluminium—
Size & weight
Length / height—217.6 mm
Head diameter / width—89.6 mm
Body diameter / depth—53.9 mm
Weight308 g1,150 g
Modes & features
Stepless (ramping) brightness—Yes
SwitchDual switches, Remote pressure switchRotary / scroll wheel
Tactical tail switch (momentary on)Yes—
StrobeYesYes
SOS / beacon—Yes
Red light—Yes
UV light—Yes
Lockout—Yes
Mode memory—Yes
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