Streamlight ProTac HL USB Headlamp

Ten-Tap programmable switch allows user selection of three different programs: high/medium/low (factory default), high only or low/medium/high. C4 LED with three lighting modes. 1000 lumens on high. Machined aircraft aluminum case with anodized finish. Gasket sealed glass lens. Uses rechargeable lithium ion battery (included). USB rechargeable; USB port protected by rubber boot. Features include 90 degree tilting head. Includes rubber helmet strap, adjustable elastic headstrap and USB cord. Clamshell packaging.