Green Lantern Ring
- You get to choose either USB or Battery as the power source.
- The USB version has about 12 inches of wire between the ring and USB plug. The USB plug can be powered by virtually anything that can supply power including your cell phone wall charger plug, laptop USB port, portable cellphone charger, etc. This is great for display or if you intend to keep the light sword powered on for an extended period of time.
- The Battery version includes a brick that houses two replaceable LR41 batteries (included) and an on/off switch with about two inches of wire between it and the Light Sword. So the minifig would stand on top of or near this battery brick. This version is great if you plan to play with the minifig because it doesn't have to be tethered to a USB power source.