Incorporating the latest LED technology and a unique optical design, the XD light is a revolutionary product. Features include a smaller and brighter design than any other similar products in the world. *6W power consumption can produce the same illumination as traditional 20W halogen bulb. A 10,000 hour operating life eliminates the need to carry fragile, spare filament bulbs. 5600K/3200K color temperature optional Wide range voltage design; can be powered by DV battery or the camera (a special cable needed).