Type A: It has all colors lights and can be controlled in one side of the eyeglasses
Type B: It has all colors lights and can be controlled,but it's controlled in two side, each side control the light of this side
Type A: It has all colors lights and can be controlled in one side of the eyeglasses
Type B: It has all colors lights and can be controlled,but it's controlled in two side, each side control the light of this side