Olight Arkfeld Pro stands out as the lightest option for weight, with about a 8% gap from the closest alternative. Olight Arkfeld Pro stands out as the cheapest option for retail price, with about a 25% gap from the closest alternative. Olight Arkfeld Ultra stands out as the highest output option for max lumens, with about a 8% gap from the closest alternative.
Decision Signals
What stands out
Cheapest
Olight Arkfeld Pro stands out as the cheapest option for retail price, with about a 25% gap from the closest alternative.
Most expensive
Olight Arkfeld Ultra stands out as the most expensive option for retail price, with about a 33% gap from the closest alternative.
Lightest
Olight Arkfeld Pro stands out as the lightest option for weight, with about a 8% gap from the closest alternative.
Heaviest
Olight Arkfeld Ultra stands out as the heaviest option for weight, with about a 8% gap from the closest alternative.
Lowest output
Olight Arkfeld Pro stands out as the lowest output option for max lumens, with about a 7% gap from the closest alternative.
Highest output
Olight Arkfeld Ultra stands out as the highest output option for max lumens, with about a 8% gap from the closest alternative.
Shortest runtime
Olight Arkfeld Pro stands out as the shortest runtime option for max runtime, with about a 34% gap from the closest alternative.
Longest runtime
Olight Arkfeld Ultra stands out as the longest runtime option for max runtime, with about a 52% gap from the closest alternative.
Specification Profile
Relative dimensions at a glance
Each axis is normalized against the largest raw value among the products in this comparison. Farther outward means a larger value, not necessarily a better result. Axes with an unverified value are omitted.
Olight proprietary O-Aluminium alloy (1.77 times harder than 6061 aluminum)
Use case profile
Best for
▣Everyday carry (EDC)▣Versatile illumination▣UV stain and pet urine detection▣Presentation and pet toy laser pointer use▣Near-field and indoor use
▣EDC use▣Daily illumination▣Pet activities▣Presentation pointing▣Cleanliness checks▣Users valuing innovation and durability
Common praise
✓Versatile 3-in-1 functionality with white LED, UV, and green laser✓Bright 1300 lumen white light with well-spaced output modes✓Compact flat rectangular design fits comfortably in pocket✓Robust build quality with aluminum body and IPX7 waterproof rating✓Intuitive rotary selector switch for seamless mode changing✓Long maximum runtime up to 174 hours in low mode✓Strong UV output at 900mW for professional use
✓Excellent build quality and finish✓Innovative 3-in-1 design✓Good brightness and beam quality✓Intuitive interface with selector dial✓Long runtimes on lower modes✓Magnetic USB rechargeable battery✓Comfortable to hold and carry
Common complaints
⚠Battery not user-replaceable⚠Charging via proprietary MCC magnetic cable instead of USB-C⚠Initial UI firmware had Turbo and Strobe modes swapped in early batches⚠Turbo and Moonlight modes memorized which can override last used mode⚠No momentary activation for laser or UV modes⚠Not ideal for long-range or tactical use due to floody beam profile
⚠Functions may not suit all EDC users due to eclectic mix⚠Shortcut for lockout mode could be improved⚠Slightly expensive compared to simpler flashlights⚠Similar to Arkfeld Pro model with modest differences