... Penm:Flashlight Ball Pen, LED Torch Pen, Light PenOne side is ballpoint, another side is torch.2led, double switch.1led in ballpoint ... side, can light when writing. another led is for flashlight.Novelty ... of stationery, such as pencil, crayon, felt pen, file folder, white board, stapler, sharpener,etc. also many promotion gifts, such as ...