The Acebeam Defender P16 is ACEBEAM's first tactical flashlight featuring a dual-tail-switch design, offering quick and intuitive control. Powered by an included 18650 USB-C rechargeable Li-ion battery, the P16 delivers a powerful maximum output of 1800 lumens and can reach an impressive beam distance of 529 yards (484 meters), all while maintaining a compact and versatile form factor. Designed for tactical, professional, and everyday use, it can be handheld or mounted on a firearm. The durable build is IP68-rated for waterproofing and dust resistance, and it can withstand drops up to 1.5 meters, making it suitable for military, law enforcement, and emergency applications.
The P16 offers two stylish color options—Black and Gray—and is equipped with a Luminus SFT40 HI LED for high-intensity output in a small frame. Its dual tail switches allow seamless cycling through four brightness levels and a Strobe mode. A highly efficient constant current circuit provides stable illumination for up to 22 hours. The flashlight features a low-voltage warning system, a stainless steel two-way pocket clip, and a customized TIR optic lens for superior beam focus and light transmission. It’s built with toughened ultra-clear glass with an anti-reflective coating and an HAIII hard-anodized, corrosion-resistant aluminum alloy body.
The flashlight includes one ACEBEAM 18650 USB-C battery and is also compatible with two CR123 or RCR123 batteries. It measures 131.2mm (5.17 inches) in length, has a head diameter of 32mm (1.26 inches), a body diameter of 23.2mm (0.91 inches), and weighs 156.2g (5.51oz) with the battery.
In Tactical and Daily modes, the P16 offers identical output levels: Low mode outputs 50 lumens with a 105-meter beam distance for up to 22 hours. Medium mode outputs 260 lumens, stepping down to 50 lumens, with a 184-meter range for 5 hours and 8 minutes. High mode begins at 900 lumens, then steps down sequentially, with a max range of 321 meters over a runtime that extends beyond 2 hours. Turbo mode pushes the flashlight to 1800 lumens before stepping down, achieving a peak beam intensity of 58,564cd and a 484-meter beam distance. The Strobe mode also operates at up to 1800 lumens for tactical signaling, running for over 3 hours depending on the mode.
Overall, the Acebeam Defender P16 is a high-performance, feature-packed flashlight ideal for tactical operators, emergency responders, and anyone who demands power and reliability in challenging conditions.
