10 Best Red Light Flashlights 2025 in the United States

The OLIGHT Baldr RL Mini is designed as a compact tactical flashlight, particularly suitable for users needing a reliable weapon-mounted light. It offers an impressive brightness of 600 lumens for the white LED, making it effective for various tactical applications. The addition of a red beam allows for greater accuracy without compromising night vision, which can be particularly beneficial in low-light situations. Users can easily switch between three modes: white LED only, red beam only, or a combination of both, giving flexibility depending on the situation.

In terms of compatibility, the Baldr RL Mini is equipped with both GL and Picatinny rail inserts, ensuring it can be mounted on a variety of firearms. The flashlight is compact and lightweight, weighing only 3.2 ounces, which adds to its appeal for those looking for a portable option.

Battery life is decent with a runtime of 39 minutes at maximum brightness, powered by a built-in rechargeable lithium polymer battery. The magnetic charging port is a convenient feature, but users should keep in mind that the runtime may be limiting for extended uses. A low battery indicator helps prevent unexpected outages. The construction feels durable, with an anti-scratch, hard anodized finish that can withstand rugged conditions; however, it is only rated IPX4 for water resistance, which may not be sufficient for heavy rain or submersion. The OLIGHT Baldr RL Mini is an excellent choice for tactical situations, hunting, and shooting practices due to its versatility, brightness, and ease of use. Potential buyers should consider the limitations in battery life and water resistance based on their specific needs.

The OLIGHT Perun 3 Rechargeable Headlamp Flashlight is a robust and versatile light source suitable for various outdoor activities like camping, hiking, and working in low-light conditions. One of its standout features is its impressive brightness, offering up to 3000 lumens, which can illuminate large areas effectively. It also boasts a beam distance of 160 meters, making it useful for both close-up work and spotting objects at a distance.

The headlamp includes a red light mode with two brightness levels and a flashing mode, ideal for preserving night vision and signaling in emergencies. Durability is another strong suit, as the flashlight is made from 6061-T6 aluminum alloy and is both waterproof and dustproof (IP68 rating), ensuring it can withstand harsh outdoor environments. The battery life is commendable, with a maximum runtime of up to 20 days, and it’s rechargeable, which is convenient for extended use without the need for constant battery replacements.

The headband is designed for comfort with a breathable, anti-sweat design and a secure stainless steel mount. Additionally, the flashlight can be detached from the headband and used as a right-angle flashlight, adding to its versatility. However, at 5.28 ounces, it may feel slightly heavy for some users when worn on the head for extended periods. Despite these minor drawbacks, the OLIGHT Perun 3 stands out as a reliable and high-performing headlamp with useful features for outdoor enthusiasts and professionals alike.

The SureFire Aviator Flashlight is an excellent choice for anyone looking for a reliable red-light flashlight. One of its strongest features is its dual-output capability, providing both a powerful 250 lumens of white light and a useful 39 lumens of red light. This makes it versatile for various situations, whether you need bright illumination or the lower intensity of red light to preserve your night vision. The durable construction, made from Mil-Spec hard-anodized aerospace aluminum, ensures that the flashlight can withstand tough conditions, while its water-resistant design adds to its practicality.

Battery life is another highlight, with adjustable output levels allowing you to choose between maximum brightness and extended runtime depending on your needs. The flashlight is compact and lightweight, weighing just over 3 ounces, making it easy to carry without weighing you down.

However, there are a few drawbacks to consider. While the design is robust, some users might find the size slightly bulky for certain handheld applications. Additionally, the flashlight requires a CR123A battery, which can be less common than AA batteries, possibly making replacements a little more cumbersome if you're not prepared.