Nightstick USB588XL USB Dual-Light Tactical Flashlight 125/350/450/850/1100 Lumens White LED - Black Anodized

The Nightstick USB588XL from Bayco is a compact USB-rechargeable tactical flashlight built around a forward-facing white LED that produces a maximum of 1100 lumens for a tight, long-throwing spot beam. A second downward-facing 350-lumen floodlight is built into the body, and the two emitters can be activated together in Dual-Light mode for a combined 850 lumens of spot and flood illumination from one switch.

Output is controlled through a rear tail-cap switch with five brightness levels - 125, 350, 450, 850, and 1100 lumens - so the operator can dial in task light, navigation light, or full output as needed. Power comes from a rechargeable Li-Ion battery pack topped off via the on-board USB port, with CR123 cells accepted as a backup power source for off-grid use.

The body is machined from aluminum with a black anodized finish and carries a waterproof rating for all-weather duty. It measures just 5.90" overall with a 1.00" body diameter and a 1.20" head, and tips the scales at only 5.70 oz for comfortable pocket or belt carry. Whether you run it as an EDC light, a duty backup, or a multi-mode scene light, the USB588XL delivers Nightstick's signature dual-beam versatility in a metal-body, USB-powered package.