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  3. TAC AA 2.0 vs SW05R-UV

Acebeam TAC AA 2.0 vs Fenix SW05R-UV

What TAC AA 2.0 does better (4) and where SW05R-UV wins (0) — every spec side by side.

Acebeam TAC AA 2.0
Acebeam · 2025TAC AA 2.0
5.6Score
4 advantages≈ $40
Higher score
vs
Fenix SW05R-UV
Fenix · 2025SW05R-UV
5.5Score
0 advantages≈ $40
4.9Brightness & throw2.1
4.7Battery & charging3.7
6.5Build & durability9.6
5.9Features5.9

Why is TAC AA 2.0 better than SW05R-UV?

  1. Maximum output1,000 lm vs 150 lm6.7×
  2. Beam distance (ANSI FL1)360 m vs 39 m9.2×
  3. Peak beam intensity32,400 cd vs 380 cd85.3×
  4. Maximum runtime58 h vs 49 h+18%

Why is SW05R-UV better than TAC AA 2.0?

SW05R-UV has no measurable advantages in this pair.

Specifications

Side by side

Fenix SW05R-UVFenix SW05R-UV≈ $405.5
Light output
Maximum output1,000 lm150 lm
Peak beam intensity32,400 cd380 cd
Beam distance (ANSI FL1)360 m39 m
Runtime at maximum output45 min—
Light sourceLEDLED
LED & beam
LED emitterLuminus SFT-25R—
LED makerLuminus—
Colour temperature6,500K6,500K
Battery & charging
BatteryAA—
Battery capacity—700 mAh
Maximum runtime58 h49 h
Rechargeable—Yes
USB-C charging—Yes
Battery level indicator—Yes
Also runs on AA/AAA/CR123AYes—
Build & durability
Protection ratingIP68—
Water protection (IPx)IPx8—
Submersible to2 m—
Impact resistance (drop)1.5 m—
Body materialAluminium—
Magnetic tail / base—Yes
Pocket clip—Yes
Size & weight
Length / height—69 mm
Head diameter / width—29 mm
Body diameter / depth—16 mm
Weight—55 g
Modes & features
Brightness levels4—
SwitchTail switch—
StrobeYes—
SOS / beaconYes—
UV light—Yes
Mode memory—Yes
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