UltraFire 1000 Lumens CREE XM-L T6 LED 502B Flashlight Torch Waterproof
Aluminum alloy casing;Water resistantModel of flashlight: WF502B; Model of bulb: CREE XML T6 ledVoltage: 2.8-4.2vOnly runs on one 18650 3.7v battery (NOT included)Size (mm) : 132( length ) x32( head diameter ) x 24( body diameter ) Package Includes: 1x 502B flashlight (battery need to be purchased separately)