Modlite OKW 18650 WML Complete Package Weapon Light - Black - This light package contains a OKW light head, 18650 body and tail cap. It also includes a single Modlite 3500mAh 18650 battery and a XTAR MC2 charger. While lumen output is only 680 lumen the throw is about 400% greater than the M600DF. This light head is best suited for situations where extreme throw is needed. Dual Fuel 18650 or x2 CR122 Made in the USA Lifetime guarantee 75 minute runtime Approximately 680 out the front lumens and candela is approximately 69,000. It is an excellent overall light head good for indoor or outdoor use Drivers are fully potted and tested to withstand select fire SCAR 17 recoil 6061 Series Alum bezel with Mil-Spec Hard Anodizing Ultra clear BOROFLOAT lens allows 98-99% light transmittance