The Fenix FD30 tactical light features an adjustable optical system, allowing for beam concentration or diffraction. In order to adjust the desired light, simply move the reflector forward or backward by rotating the lamp head.

It will provide you with a maximum power of 900 lumens, for a distance of 200 meters.
As for power, it runs on a Li-Ion 18650 battery, or two CR123A batteries.

Digitally regulated circuit – maintains constant brightness
Dual reflector optical system (patented)
360-degree rotary focusing technology
Spot beam angle of spotlight 7-degree, spill beam angle of floodlight 76-degree
Reverse polarity protection, to protect from improper battery insertion
Intelligent overheat protection to avoid high surface temperature
Tactical tail switch for momentary or constant on activation
Functional side switch for output selection
Made of durable aircraft-grade aluminum
Premium type III hard-anodized anti-abrasive finish

With Fenix’s commitment to quality, the FD30 is IP68 rated dust and waterproof resistant. Tested and rated to ANSI/FL1 standards. The FD30 is backed by Fenix’s 5 year warranty (battery 1 year) against defects in materials and workmanship.

FENIX Flashlight FD30 x 1 pcs, strap x 1 pcs, case x 1 pcs, spare O-ring x 1 pcs, body clip x 1 pcs, user manual