2016 Edition FENIX RC40 6000 Lumen Rechargeable Cree XM-L2 U2 LED Flashlight/ Searchlight, Car / Home charger, Fenix ARB-L3 7800mAh battery with EdisonBright battery sampler bundle 6000 lumen output using Cree XM-L2 U2 LEDs with a lifespan of 50,000 hours Dual switch in the neck for fast and convenient operation Tailored 7.4V/7800mAh rechargeable Li-ion battery included Serve as portable power bank using discharge function EdisonBright Battery sampler pack included in bundle