Nitecore EC4S 2150 Lumen Flashlight with 2X NL189 18650 Batteries and D2 Charger 2150 Lumens, utilizes a LED: CREE XHP50 2 x Nitecore 3400 mAh 18650 & d2 charger + Andrew and Amanda pen 5 brightness levels and 3 special modes available Dual switch design offers unprecedented ease of use Advanced Die-cast uni-body construction - improves the heat dissipation, waterproof and durability Suitable for Industrial use - Abrasion resistant, corrosion resistant, chemical resistant Tail stand capability; A micro-textured reflector offers wide angle lighting Solid lightweight aero-grade aluminum alloy construction; Thumbscrew lock on tail cap doubles as a tripod connector Ships out within one business day by andrew-amanda