... using 2hours 3.1 pc LED light/25 Lum 2012 Rainbow USB Bright Light Torch 2012Rainbow USB Bright Light Torch description: ... lithium ion battery 3.7V/60mAh, LED luminance 18000MCD, 1LED, 2012 Rainbow USB Bright Light Torch Function:Turn left, ... it will shine green light. 2012 Rainbow USB Bright Light TorchSpecification and package LED flashlight SpecificationColorsred,orange,black,yellow,blace,blue ...