Fenix HL55 900 Lumen CREE XM-L2 T6 LED Headlamp ARE-C1 battery charger, 2 X 18650 ARB-L2 rechargeable batteries and two EdisonBright CR123A Lithium batteries bundle 900 Lumen Utilizing Cree XM-L2 T6 neutral white LED with a lifespan of 50,000 hours All-function switch in the head for easy and fast operation Uses one 18650 or two CR123A batteries Bundle includes two Fenix ARB-L2 18650 rechargeable Li-ion batteries, Fenix ARE-C1 digital battery charger and two EdisonBright CR123A lithium batteries