If youíre not looking to install a LED taillight or worry about resisters then we also offer taillights with a conventional 12V dual filament bulb. This light comes in a durable black plastic housing thatís about 55mm in diameter and a red lens thatís about 48mm in diameter. The taillight lens also has a clear underside thatís intended as license plate illumination, which is the law in most places. Itís supplied with a compact mounting bracket thatís ideal for fender mounting or anywhere that has somewhat of a flat surface. If your building a scrambler cafe racer, or a bobber than this might be the taillight that completes your project!