Compact and easy to operate with one hand, BTL50 delivers a significant performance leap over conventional zoom flashlights. With up to 3000 lumens, a beam distance of 916 meters, and a high-performance LED rated for 50,000 hours, it combines powerful output, long-range precision, and long-term reliability in a balanced, hand-held design.

Unlike traditional mechanical zoom mechanisms,BTL50 features an electronic focus system.With a long press of the power button, you can precisely switch between a floodlight and a spotlight — all with one hand. No changing lenses, no mechanical wear, just smooth and accurate beam control.

With BTL50, light doesn’t rely on guesswork. It responds exactly as you intend.

BTL50 delivers a maximum output of up to 3000 lumens with a beam distance reaching 916 meters.

Unlike traditional focusing flashlights that require adjusting the distance between two lenses to change the projection plane of the emitted light, this system significantly reduces the thickness of the optical setup. It eliminates the need for motorized mechanisms or manual operation, enabling instant switching of the emitted light’s projection area through simple circuit control. Additionally, it greatly improves the light source efficiency.

The BTL50 is equipped with one latest-generation professional long-throw LED imported from the United States, specifically designed for high-intensity, long-distance illumination. It delivers a maximum lifespan of up to 50,000 hours.

BTL50 is designed for intuitive, one-hand operation, even in the dark.

Brightness Levels

When the light is on, press and hold the power button to cycle through 15/250/550/1000 lumens. Release to lock in your desired brightness.

Double-press the tail switch at any time to activate Turbo mode (3000 lumens). Double-press again to enter Strobe. A single press exits these modes.

BTL50 features smart built-in protections, including mode memory that automatically restores your last-used brightness level, intelligent thermal control that reduces output when the body temperature reaches safe limits, a low-battery warning indicator that alerts you when power is running low, and a lockout mode activated by a triple-click to prevent accidental activation during transport.

Built with an aerospace-grade hard aluminum alloy body, featuring 1-meter impact resistance and an IP56 waterproof rating, it performs reliably even in harsh outdoor environments.

Compactly designed for everyday carry, measuring just 4.33 × 1.38 × 1.52 inches and weighing only 8.47 oz. Easy to carry, comfortable to hold, and always ready when you need it.