Item No.: F11E311

A:

 .Bulb:CREE XM-L3 10W LED

 .Battery:1*3.7V 2000mAh 18650 li-ion battery(include)

 .Modes:High-Mid-Low-Flash-SOS-Off

 .Brightness:1000LM  adjustable focus(zoom)

.Product size:172*48MM

 .Weight:350g

 .Run time:4h

 .Input:5V,1A,Output:5V,1A

 .Material:aluminium

 .With fluorescent reflector

 .IPX4

B:

 .Bulb:CREE XHP 20W LED

 .Battery:2*3.7V 2000mAh 18650 li-ion battery(include)

 .Modes:High-Mid-Low-Flash-SOS-Off

 .Brightness:2000LM adjustable focus(zoom)

 .Product size:242*51MM

 .Weight:450g

 .Runtime:3.5h

 .Input:5V,1A,Output:5V,1A

 .Material:aluminium

 .With fluorescent reflector

 .IPX4 

With 1pc micro USB charging cable