Acebeam T37

Acebeam T37 Tactical and Duty Flashlight

The ACEBEAM T37 is a powerhouse of tactical precision and rugged reliability, purpose-built for professionals who demand maximum performance from their gear. Engineered around a single Luminus SFT-90X 6500K LED, the T37 emits an incredibly focused, high-intensity beam that pushes up to 4,000 lumens of brilliant white light with a reach of 440 meters, ensuring unmatched visibility in the most challenging environments. Whether you're in law enforcement, military, search and rescue, or simply need a top-tier flashlight for personal safety and preparedness, the T37 delivers a level of clarity and control that sets it apart.

Designed for intuitive, seamless operation, the T37 features a rotary magnetic switch that grants quick and precise access to five lighting modes, including instant Turbo and Strobe functions. This user-friendly interface ensures you always have the right level of illumination at your fingertips. The two-stage tail switch offers both momentary and constant-on activation, making it adaptable to any tactical or everyday scenario. The advanced UI provides direct access to Lockout, Ultra Low, Low, Medium1, Medium2, High, Turbo, and Strobe settings for total control in any situation.

Not just powerful, the ACEBEAM T37 is also intelligently designed with user convenience in mind. It features a hidden USB-C charging port, enabling you to recharge the included 5000mAh 21700 Li-ion battery to full power in just 2.5 hours. For extended missions or power-critical operations, the replaceable battery design ensures you can keep going by simply swapping out the cell. The built-in battery level indicator located in the tail provides real-time feedback on power status, so you’re never caught off guard.

Built to withstand the elements, the T37 boasts an IP68 rating, offering complete protection against dust and the ability to withstand submersion in water, making it the ideal companion for all-weather and all-terrain use. Its robust construction also provides 1.5-meter drop resistance, giving you the confidence to rely on it in even the most rugged conditions. The Strike Bezel with its pointed edge adds a layer of safety and utility—perfect for self-defense situations or breaking glass in emergencies, making it a true survival tool.

Despite its powerful capabilities, the T37 maintains a compact profile. Measuring 145.2mm in length, with a head diameter of 30mm and weighing just 202g with battery included, it offers a comfortable grip without compromising performance. Its output levels are finely tuned for both tactical effectiveness and energy efficiency. The Ultra Low mode provides 30 lumens for up to 72 hours, ideal for low-light tasks or conserving battery during prolonged use. On the opposite end, Turbo mode unleashes the full 4000-lumen beam, tapering as needed to prolong runtime—delivering 1 minute at full power, followed by up to 3.5 hours of sustained brightness. Intermediate modes like Low, Medium1, Medium2, and High give you full flexibility over brightness and battery management.

From its unmatched beam quality and mode versatility to its rugged durability and fast recharging capabilities, the ACEBEAM T37 is not just a flashlight—it’s a dependable, high-performance lighting solution for those who operate without compromise. Whether you’re on duty, in the field, or preparing for the unexpected, the T37 stands ready to illuminate your mission with confidence and control.