•UltraFire U18B
•CREE XML T6 White LED
•1000 Lumens
•Smooth Reflector
•adjustable brightness with memory function
•2 mode Change
•Emitter Color: White
•Construction: Type III hard-anodized finish
•Water and Dust proof for adverse weather
•Battery Configurations: 18650 x 1
•7cm x 8cm
•Net weight: 222g ( without battery)