10 Best Uv Flashlights 2026 in the United States

The OLIGHT ArkPro Ultra is a versatile and compact flashlight that combines four light types: a bright 1700-lumen white floodlight, an 800-lumen spotlight, a 365nm UV light for detecting stains or leaks, and a low-power green beam. This mix makes it ideal for everyday carry, camping, emergencies, and outdoor activities. Its UV and green lights add useful options for specialized tasks, and you can combine beams for up to seven lighting modes, providing flexibility.

The flashlight uses a proprietary LED chip that offers a clear, wide beam, which helps illuminate surroundings evenly without harsh spots. The rechargeable lithium polymer battery lasts up to two weeks on the lowest mode, and it charges via magnetic USB cables, making it convenient and eco-friendly. The build is rugged thanks to Olight's special aluminum alloy, which is tougher than standard materials, so it resists scratches and dents well.

At just over 4.8 inches long and weighing 0.26 pounds, it’s fairly lightweight though its rectangular shape is a bit unusual compared to traditional round flashlights. The design is ergonomic with a rotatable switch and handy clips for attaching to clothing or gear, plus a magnetic base for hands-free use on metal surfaces. Some might find the multiple modes and controls a bit complex at first, but the color-coded indicators help keep track of battery and brightness. Considering its powerful white light, UV and green beams, and solid build quality, it presents a smart choice for users needing a reliable, multi-purpose EDC flashlight.

The OLIGHT ArkPro Ultra is a versatile UV flashlight that combines multiple light types in a compact, portable design. It offers 1700 lumens of bright white light alongside a 365nm UV light and a green beam, providing 4 different lighting options and 7 possible combinations. This makes it useful for everyday tasks, camping, emergency use, and even detecting stains or leaks with the UV mode. The UV light features adjustable power for more control.

It uses a rechargeable lithium polymer battery that can last up to 14 days on the lowest setting, which is ideal for extended use without frequent charging. You can recharge it easily with USB-C or a magnetic cable. The build is very solid, made from a proprietary aluminum alloy that's tougher than standard materials, making it scratch-resistant and durable. Its rectangular, slim shape weighs just over a quarter pound, fitting comfortably in hand and pockets.

The design includes practical features such as a rotating switch, a sturdy clip for hands-free use, and a magnetic base for attaching to metal surfaces. While the rectangular shape might feel unusual for those used to traditional round flashlights and the multiple light modes could require some adaptation, the flashlight excels in multi-functionality, build quality, and battery life. This makes it a great choice for anyone seeking a reliable, durable UV flashlight with additional white and green light options for varied uses.

The OLIGHT Arkfeld Ultra flashlight stands out for its versatility, combining white LED, UV light, and a green beam in one compact and portable device. With a UV light intensity of 900 mW, it should be effective for tasks requiring UV light such as checking fluorescent markings or inspecting surfaces. The flashlight also delivers a powerful 1400 lumens of white light, which is beneficial for general use, while the green beam is limited to ≤5mW, suitable for signaling or low-light conditions. This three-in-one functionality makes it a practical choice for diverse applications including EDC (everyday carry), outdoor activities, emergency situations, camping, hiking, and jogging.

Its rechargeable lithium polymer battery promises convenience and environmental friendliness, and the inclusion of the battery is a definite plus. The build quality is exceptional, thanks to the O-aluminum construction which offers durability and resistance to wear, ensuring long-term use. The flashlight also has a sleek, modern design with a matte finish that is both appealing and functional.

Additionally, its compact size (0.63 x 1.06 x 4.72 inches) and lightweight nature (4.16 ounces) make it easy to carry around. On the downside, the specific wavelength of the UV light is not provided, which might be a concern for users needing precise UV specifications. The product being ranked #39 in handheld flashlights indicates it is popular but not the top choice for everyone. Despite these minor drawbacks, the OLIGHT Arkfeld Ultra is a strong contender in the UV flashlight category, offering impressive functionality and durability in a sleek, portable package.