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  3. TK18 vs Arkpro ULTRA

Acebeam TK18 vs Olight Arkpro ULTRA

What TK18 does better (1) and where Arkpro ULTRA wins (0) — every spec side by side.

Acebeam TK18
Acebeam · 2026TK18
1 advantage≈ $100
vs
Olight Arkpro ULTRA
Olight · 2026Arkpro ULTRA
0 advantages≈ $120
7.3Brightness & throw5.4

Why is TK18 better than Arkpro ULTRA?

  1. Maximum output3,000 lm vs 1,700 lm+76%

Why is Arkpro ULTRA better than TK18?

Arkpro ULTRA has no measurable advantages in this pair.

Specifications

Side by side

Acebeam TK18Acebeam TK18≈ $100
Light output
Maximum output3,000 lm1,700 lm
Light sourceLEDLED
Battery & charging
Battery18650 Li-ion—
Build & durability
Body materialCopper—
Modes & features
Laser pointer / aiming laser—Yes
Colours—Black
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