It's a pink firefly lamp. I had it installed on yb-1, but I'm selling it because I've returned it to the original setup and no longer need it. It's a used item, so there are scratches and dirt. Just by attaching this, your bike will instantly look like a classic car, and I recommend it. It's 12V, so it's highly versatile. There are exceptions like rare 6V bikes, but it should basically fit any bike. - Color: Pink - Shape: Spherical - Material: Plastic/Metal - Power: Wire connection It's a light bulb type, not LED. Thank you for looking.