Olight Arkfeld Ultra Review: The Ultimate EDC Flashlight
The Olight Arkfeld Ultra is a remarkable addition to the everyday carry (EDC) flashlight market, seamlessly blending practicality with advanced technology. Launched in September 2024, this innovative flashlight stands out with its unique design that incorporates the functionalities of a traditional torch, a UV light, and a laser beam into a compact and stylish package.
Made from Olight’s proprietary O-aluminium, the Arkfeld Ultra promises not only durability but also a lightweight feel that is essential for everyday use. This review aims to dissect the flashlight’s build quality, performance across different lighting modes, battery life, user interface, and real-world applications.
Furthermore, we will compare it with its predecessor, the Arkfeld Pro, to assess improvements and functionality. Whether you are a casual user or an outdoor enthusiast, the Arkfeld Ultra is poised to meet various lighting needs with ease and efficiency.
Table of Contents
- Design and Build Quality
- Lighting Modes and Performance
- User Interface and Controls
- Battery Life and Charging
- Real-World Applications and User Experience
- FAQ
- Conclusion
Design and Build Quality
The Olight Arkfeld Ultra is designed for optimal performance and user comfort. Its construction from O-aluminium, which is reported to be twice as hard as standard aluminum alloys, ensures enhanced durability and wear resistance.
The ergonomic design contributes to a comfortable grip, making it an excellent choice for everyday carry (EDC).
Material Specifications
Olight’s proprietary O-aluminium is a significant enhancement over traditional materials. This specialized aluminum not only increases the flashlight’s lifespan but also provides a sleek finish that resists scratches and wear.
Weight and Dimensions
Weighing only 119 grams (4.20 ounces) and measuring 120 x 27 x 16 mm, the Arkfeld Ultra is lightweight and compact, making it easy to carry in pockets or bags without adding bulk.
Waterproof Rating
The flashlight boasts an IPX7 waterproof rating, allowing it to withstand immersion in water up to 1 meter for 30 minutes. This feature ensures reliable performance in various weather conditions.
| Feature | Olight Arkfeld Ultra | Competitor A | Competitor B |
|---|---|---|---|
| Material | O-aluminium | 6061 Aluminum Alloy | Stainless Steel |
| Weight | 119g | 130g | 140g |
| Waterproof Rating | IPX7 | IPX6 | IPX8 |
This table illustrates the Arkfeld Ultra’s competitive advantages in terms of materials and weight. The use of O-aluminium not only contributes to a lighter design compared to some competitors but also offers superior durability.
The IPX7 rating ensures that the flashlight can endure harsher weather conditions than some of its rivals, although it falls short of the IPX8 rating seen in other models. Overall, the Arkfeld Ultra strikes an admirable balance between durability, weight, and water resistance, making it a solid option for users who prioritize portability and reliability.
Lighting Modes and Performance
The Arkfeld Ultra shines with its versatile lighting capabilities, offering multiple modes to cater to various situations. The maximum output in flashlight mode is an impressive 1,400 lumens, providing substantial illumination when needed.
Flashlight Output and Modes
In flashlight mode, the Arkfeld Ultra features several brightness levels:
- Moonlight: 1 lumen
- Low: 15 lumens
- Medium: 100 lumens
- High: 420 lumens
- Turbo: 1,400 lumens (for a short duration)
UV Light Utility
The UV light functionality is particularly useful for detecting stains or checking the authenticity of banknotes. Its output is rated at 900mW at a wavelength of 365nm, making it effective in various applications.
Laser Functionality
The Arkfeld Ultra also comes equipped with a green laser, which can be used for pointing out objects or during presentations. This feature enhances the flashlight’s versatility, although its practical application may be limited for some users.
| Mode | Output (Lumens) | Runtime | Throw Distance (Meters) |
|---|---|---|---|
| Turbo | 1,400 | 4 minutes + 121 minutes (reduced) | 103 |
| High | 420 | 135 minutes | 60 |
| Medium | 100 | 9.75 hours | 29 |
| Low | 15 | 55 hours | 11 |
| Moonlight | 1 | 11 days | 2 |
The table above outlines the performance of different lighting modes in the Arkfeld Ultra. The Turbo mode, with its peak brightness of 1,400 lumens, is ideal for situations requiring immediate and intense illumination, though it is limited by its runtime.
The High and Medium modes provide longer runtimes suitable for everyday tasks, while the Moonlight mode is perfect for discreet use over extended periods. This comprehensive range of outputs ensures users have the necessary flexibility for various environments and tasks.
User Interface and Controls
The user interface of the Arkfeld Ultra is designed with simplicity and efficiency in mind, ensuring a seamless experience when switching between different modes. The flashlight features a central button and a three-way dial for mode selection.
Button Design and Functionality
The central button is intuitively placed for easy access, allowing users to turn the flashlight on and off with a simple press. It also facilitates cycling through the brightness levels when the light is on, enhancing user convenience.
Mode Switching Mechanism
The unique three-way dial allows for quick and straightforward transitions between flashlight, UV light, and laser modes. This design minimizes fumbling during operation, especially in emergency situations.
Accessibility Features
For users needing quick access, the Arkfeld Ultra allows for immediate entry into Moonlight and Turbo modes, ensuring that essential lighting is readily available when required.
| Action | Result |
|---|---|
| Press and hold the button | Cycle through brightness levels (Low, Medium, High) |
| Double-click | Enable Strobe mode |
| Triple-click | Activate Turbo mode |
| Press and hold from off | Enter Moonlight mode |
This table summarizes the various actions and their corresponding results when interacting with the Arkfeld Ultra. The intuitive design ensures that users can switch modes quickly and efficiently, which is particularly beneficial in high-stress situations where time is of the essence.
The ability to access different functionalities with simple clicks or holds demonstrates Olight’s commitment to creating a user-friendly product that caters to both novice and experienced users.
Battery Life and Charging
The Olight Arkfeld Ultra is powered by a built-in 1,500mAh lithium polymer battery, which provides impressive longevity across different modes. Its charging system features a magnetic connection that enhances usability.
Battery Specifications
The built-in battery capacity of 1,500mAh is adequate for an EDC flashlight, allowing for extended use. However, the non-replaceable nature may concern some users looking for longevity beyond the battery’s life cycle.
Charging Time and Method
Charging is conducted via a proprietary magnetic cable, requiring approximately 2.5 hours for a full charge. While the magnetic system is convenient, some users may prefer universal USB-C options for greater flexibility.
Runtime Across Modes
The Arkfeld Ultra showcases exceptional runtimes, particularly in lower settings like Moonlight mode, which can last up to 11 days. This feature is especially advantageous for users who may need reliable lighting over extended periods without frequent recharging.
| Mode | Runtime |
|---|---|
| Turbo | 4 minutes + 121 minutes (reduced) |
| High | 135 minutes |
| Medium | 9.75 hours |
| Low | 55 hours |
| Moonlight | 11 days |
This table illustrates the runtime capabilities of the Arkfeld Ultra across various modes. The substantial durations, particularly in Low and Moonlight modes, indicate that this flashlight is well-suited for extended use cases, such as camping or emergency situations.
However, users should be mindful of the limited Turbo mode runtime, as it is designed for brief bursts of maximum brightness, which could lead to overheating if used continuously. Overall, the battery performance of the Arkfeld Ultra aligns well with the needs of everyday users, balancing power and efficiency.
Real-World Applications and User Experience
The versatility of the Olight Arkfeld Ultra extends beyond its specifications; it performs well in various real-world scenarios, making it a valuable tool for many users.
Feedback from Users
User feedback has been overwhelmingly positive, with many highlighting the flashlight’s practicality for everyday tasks such as walking at night, home repairs, and outdoor activities. Users appreciate the combination of functionalities in one device, although some have expressed skepticism about the utility of the UV and laser features.
Practical Uses in Different Environments
The Arkfeld Ultra excels in diverse environments, from urban settings to the wilderness. The flashlight is particularly useful for pet owners, as the UV light can help detect stains, while the laser is a fun tool for engaging pets during playtime.
Additionally, its robust build quality and waterproof rating make it suitable for camping trips and other outdoor adventures.
Comparison to Other EDC Flashlights
When compared to other EDC flashlights in the market, the Arkfeld Ultra’s triple functionality gives it a unique edge. While other models may offer superior brightness or specialized features, few can match the all-in-one design of the Arkfeld Ultra, making it a compelling option for users seeking versatility.
| Flashlight Model | Max Output (Lumens) | Weight (g) | Special Features |
|---|---|---|---|
| Olight Arkfeld Ultra | 1,400 | 119 | UV Light, Green Laser |
| Competitor A | 1,800 | 130 | None |
| Competitor B | 1,500 | 140 | None |
This comparative table showcases the Olight Arkfeld Ultra alongside competitors in terms of output, weight, and features. Although some competitors offer higher lumen outputs, the Arkfeld Ultra’s unique combination of a UV light and green laser enhances its practicality for everyday users.
The lightweight design further supports its role as an EDC flashlight, making it a strong contender in a crowded market.
FAQ
What is the maximum brightness of the Olight Arkfeld Ultra?
The maximum brightness of the Olight Arkfeld Ultra is 1,400 lumens in Turbo mode. This high output allows for significant illumination, making it suitable for various tasks, from outdoor activities to emergency situations.
The versatility of brightness levels includes options for Moonlight, Low, Medium, and High settings, ensuring that users can choose the appropriate illumination based on their needs.
How does the UV light function work?
The UV light function of the Olight Arkfeld Ultra operates at a wavelength of 365nm, making it effective for detecting stains and checking the authenticity of items like banknotes. Users can activate it by selecting the UV mode on the three-way dial.
This feature is particularly useful for tasks such as checking for pet stains or ensuring the cleanliness of hotel rooms, although it is important to note that it cannot be used simultaneously with the flashlight or laser functions.
Is the battery replaceable?
The battery in the Olight Arkfeld Ultra is built-in and not user-replaceable. This design choice contributes to the flashlight’s slim profile and compact form factor, but it does mean that users must consider the longevity of the battery.
The flashlight is equipped with a battery indicator to help users monitor battery levels and recharge as needed, ensuring consistent performance over time.
What are the dimensions and weight of the flashlight?
The Olight Arkfeld Ultra measures 120 x 27 x 16 mm and weighs 119 grams (4.20 ounces). These compact dimensions and lightweight construction make it ideal for everyday carry, allowing users to easily fit it in pockets or bags without adding excessive bulk.
How long does it take to fully charge the Arkfeld Ultra?
Charging the Olight Arkfeld Ultra takes approximately 2.5 hours using the proprietary magnetic charging cable. While this charging method is convenient, it may not be as universally compatible as standard USB-C options, which some users might prefer.
Nonetheless, the magnetic system allows for easy attachment and detachment during charging.
Conclusion
In conclusion, the Olight Arkfeld Ultra presents a formidable option for those seeking an all-in-one flashlight that excels in versatility and performance. With its unique combination of a UV light, green laser, and powerful white light, it caters to a variety of user needs, from everyday tasks to specialized applications.
While its innovative features may not be essential for everyone, they add significant value for those who can utilize them. The Arkfeld Ultra’s high-quality build, user-friendly interface, and robust lighting capabilities make it a worthy investment for both casual users and enthusiasts alike.
Whether for personal use or as a gift, the Arkfeld Ultra is a standout choice in the EDC flashlight market.
