This Modlite PLHv2 18350 weapon light package contains a PLHv2-light head, 18350 body and the option of a tail cap or without a tail cap. It also includes a single KeepPower 1200mAh 18350 battery and a XTAR MC2 charger. Item 100-042-502 does not include a tail cap or charger to offer a savings for those who don't need those components. This light is a large step forward from the PLHv1 light. Lumen output is about the same, but throw is greatly improved. It is the best balance of flood and throw available. If you are looking for the best overall output and throw this is the package you want. Features Cool White 5700K emitter tint Made and Mfg: Modlite Systems