Introduction
Finding the best EDC torch can be a challenge, but the Olight Arkfeld series makes the decision easier. Known for its high-quality torches, Olight has established itself as a leader in the EDC torch, with the Arkfeld series standing out as a popular choice. With several models, including the Arkfeld UV, Arkfeld Pro, and Arkfeld Ultra, it’s essential to choose the right one for your everyday carry (EDC) needs. This blog's comprehensive comparison of the Arkfeld series EDC torch, I hope will help you understand the differences and pick the best option for your lifestyle.
Overview of the Olight Arkfeld Series
The Olight Arkfeld series EDC torch is designed for those who demand functionality, innovation, and reliability in their EDC torch. Whether you're an outdoor enthusiast, a professional who needs UV lighting, or someone looking for the ultimate EDC light, there’s a model for you.
1. Arkfeld UV - Dual light source EDC Torch, White light & UV light
Adds ultraviolet lighting, perfect for those who need it for professional use, such as law enforcement or inspection work.

● Olight’s First LED & UV Light: A traditional White LED with 5 brightness levels and a max output of 1,000 lumens combined with a UV light.
● Versatile UV Light: The UV light emits a powerful 580mW (365nm wavelength)light to help you see things otherwise invisible to the naked eye. From checking counterfeit money, identifying for fluorescent minerals or insects to making sure your hotel room is clean.
● Ultra-thin & Anti-slip Body: A unique flat shape design with anti-slip grip milling makes it extremely comfortable to hold in your hand or carry in a pocket. (Only 3.07oz in weight and 0.59 inches in thickness)
● Two-way Pocket Clip with a Lanyard Hole & Magnetic Base: The two-way clip clamps tightly onto a shirt, pocket or hat for easy carrying. The clip also includes an integrated lanyard hole. The Arkfeld UV also features a magnetic base allowing you to easily attach it to a metal surface.
2. Arkfeld Pro - Triple the Lights, Triple the Possibilities
A step up in brightness, battery life, and overall performance. Offers a significant upgrade in brightness and battery life, designed for outdoor use and multi-functional use.

● Versatile 3-in-1 EDC: Olight's FIRST rechargeable flashlight that combines 1,300lm white light, 900mW UV light, and Class 3R green laser, offering versatility for a wide range of applications.
● Pro White Light & Green Laser: White light for daily illumination, laser for pet play / presentation, and the white light and laser can work in tandem for providing targeted point plus overall brightness.
● Extreme UV Experience: Strengthened 900mW (365nm) UV light, purer and more professional, nothing invisible to the naked eyes, makes stain/pets urine detection a breeze.
● Exquisite Design for Elegant You: Hold the flat and sleek body comfortably or easily carry in a pocket; switch lights by effortlessly rotate the intuitive circular selector.
● More Capacity, More Runtime: The Pro edition is supported by 1500mAh Lithium Polymer Battery, increased 42.9% from previous Arkfeld, max runtime of 11 days with five-level indicator, kicking your power anxiety out.
3. Arkfeld Ultra - Pioneer in Style
The ultimate performer in the Arkfeld series, it's a pioneer in style, offering enhanced power, beam distance, and battery capacity.


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Exceedingly Durable Material: O-aluminum offers exceptional hardness and wear resistance, ensuring the light maintains its appearance and functionality over time.
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Sleek and Futuristic Appearance: Featuring a striking blend of angular lines, sharp edges, and a matte finish, it looks appealing to the eye and feels solid in the hand.
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Three-in-One Functionality: Combines white light, UV light, and green laser in one flashlight, perfect for a wide range of applications.
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Bright White Light: Provides a maximum brightness of 1400 lumens with 5 brightness levels for daily illumination.
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900 mW UV Light: Powerful UV light is great for detecting counterfeit money, mineral identification, and cleanliness checks.
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Convenient Operation: Easily switch between the three lights using the selector for seamless adjustments.
Each Arkfeld model is engineered with the EDC user in mind, ensuring easy portability and intuitive use, and also with varying strengths to match your needs.
Key Features that Make the Arkfeld Series Stand Out
The Arkfeld series stands out not just for its versatility but also for its ease of use and thoughtful design.
1. Slim Flat Profile: All models in the Arkfeld series have a slim, sleek design, making them perfect for pocket carry.
2. Versatile Clip: The pocket clip allows for secure attachment to bags, belts, or pockets, ensuring the flashlight is always within reach.
3. User-Friendly Interface: Whether you’re using the base Arkfeld Pro or the advanced Arkfeld Ultra, the intuitive controls ensure you’re never fumbling in the dark.
4. Everyday Practicality: The Arkfeld UV is handy for professionals needing to inspect documents, perform forensic work, or check for leaks. Meanwhile, the Arkfeld Pro and Ultra models are ideal for tactical use, outdoor adventures, and emergencies.
In-depth Comparison: Arkfeld UV vs. Arkfeld Pro vs. Arkfeld Ultra
To help you decide which Arkfeld torch suits your needs, let's dive into a detailed comparison of the key features: design, brightness, battery life, beam distance, and special functions.
1. Design and Quality
● Arkfeld UV:
○ Weight: 87g, 3.07 oz (Battery Included)
○ Size: Similar to the Arkfeld 0.98 inches thickness.
○ UV light: Powerful 580mW, 365 nm UV light for inspection tasks.
○ Material: Body Aluminum Alloy
● Arkfeld Pro:
○ Weight: 111g, 3.92 oz (Battery Included)
○ Size: Larger and heavier to accommodate its higher brightness and larger battery.
○ UV light: Strengthened 900mW (365nm) UV light, designed for more multi-function scene users.
● Arkfeld Ultra:
○ Weight: 119g, 4.20 oz (Including Battery)
○ Size: The largest and heaviest in the series, designed to house the biggest battery and support the highest lumens. This makes it ideal for extended outdoor use or professional-grade scenarios.
○ UV light: 900mW (365nm) UV light and green laser (Class 1), Arkfeld Ultra will be the pioneer in your light game.
○ Material: Body O-Aluminum
For portability, the Arkfeld and Arkfeld UV are the easiest to carry, while the Pro and Ultra models are designed for more rugged performance.
2. Brightness and Light Output
● Arkfeld UV: Also provides 1,000 lumens of regular light, along with a 365nm UV light for specialized tasks like forensic analysis, currency inspection, and leak detection.
● Arkfeld Pro: Steps up the brightness to 1,300 lumens, ideal for those who need stronger light, such as for outdoor exploration.
● Arkfeld Ultra: Combining white light (1,400 lm), UV light (900 mW) and green laser (Class 1). The most powerful in the series making it ideal for search and rescue operations, professional work, or situations where maximum brightness is essential.
The Arkfeld Ultra outshines all the models in terms of sheer brightness, while the Arkfeld and Arkfeld UV are more than adequate for general use.
3. Battery Life and Charging
● Arkfeld UV: Built-in 1050mAh lithium polymer battery, providing up to 8 days of usage on moon mode.
● Arkfeld Pro: Equipped with a 1500mAh lithium polymer battery, providing up to 11 days of continuous use on moon settings. The larger battery supports the higher brightness output.
● Arkfeld Ultra: Built-In 1500 mAh lithium polymer battery, the Ultra delivers up to 11 days of use on moon mode, offering the best battery life in the series.
If long-lasting battery life is important, the Arkfeld Ultra and Arkfeld Pro are the top performer. The base Arkfeld and Arkfeld UV models are sufficient for standard daily use.
4. Beam Distance
● Arkfeld UV: Similar to the Arkfeld, with a beam distance of 278 ft (85 m), in addition to its UV capabilities.
● Arkfeld Pro: Reaches a beam distance of up to 334 ft (102 m), making it a better option for outdoor adventures or professional use.
● Arkfeld Ultra: The most advanced with a beam distance of 337 ft (103 m), perfect for situations requiring long-range visibility.
If you need extended beam distance for outdoor or tactical applications, the Arkfeld Pro and Arkfeld Ultra are the best choices.
Quick Comparison Table
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Feature |
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Brightness |
1,000 lumens |
1,300 lumens |
1,400 lumens |
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Beam Distance |
85 meters |
102 meters |
103 meters |
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Battery Life |
Up to 8 days (Moon mode) |
Up to 11 days (Moon mode) |
Up to 11 days (Moon mode) |
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Weight |
87g (Battery Included) |
111g (Battery Included) |
119g (Battery Included) |
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Rechargeable |
Yes |
Yes |
Yes |
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Special Feature |
365nm UV light, 5 brightness levels |
Advanced settings, 3-in-1 light |
Max brightness + distance, 3-in-1 light, O-aluminum material |
Best Arkfeld EDC Torch for You
● Arkfeld UV: Ideal for law enforcement, inspection, or forensics professionals who need UV functionality and daily tasks.
● Arkfeld Pro: Designed for users who need more power, longer beam distance, and extended battery life in everyday carry and outdoor environments.
● Arkfeld Ultra: The best choice for those who need maximum brightness, beam distance, and battery life for high-performance situations like search and rescue, everyday carry, and daily or professional work.
Final Thoughts
The Olight Arkfeld series offers a range of flashlights that can meet the needs of everyone from casual users to professionals. Whether you prioritize portability, specialized UV functions, brightness, or battery life, there’s an Arkfeld model for you.
For everyday users, the Arkfeld Pro are excellent choices. If you need specialized UV light, go for the Arkfeld UV, Arkfeld Pro, and Arkfeld Ultra, or if you’re after extreme brightness and power, the Arkfeld Ultra is the ultimate option.






