best flash light Ultre fire SK68 CREE XM-L2 U3 1300 Lumens

best flash light Ultra fire SK68 CREE XM-L2 U3 1300 Lumens 3-Mode Zooming LED Flashlight 

Model No.: UF-SK68-L2

Specification:

(1)Brand: Ultrafire
(2)Light Source: 1xCREE XM-L2 U3 LED Emitter
(3)Brightness:1300lm
(4)Modes: High-Low-Strobe
(5)Input voltage: 1.2V-4.2V
(6)Body Materials: Aluminum alloy
(7)Lens: Optical resin convex lens
(8)Switch type: Click
(9)Switch location: Tail cap
(10)Battery Configuration: 1xAA/1×14500 (Not Included)
(11)Other features: Telescopic focusing