The Z50's cutting-edge HD-led module is packed with over 230 LEDs packed in just a single square inch. Unlike 'projected' LED lights whose lenses cut the output down to 50° or less, the HD-led module casts 160° of beautifully soft light with no hotspots or fringing. The palm-sized Z50 can instantly change between fully calibrated Tungsten and Daylight white light with the push of a button. And in color mode the Z50 can output any color of the rainbow - including pastels. Finding the color you need is fast and easy, with presets for storing your favorites.The incorporated ZyLink technology allows you to wirelessly link together multiple Zylights to create a soft LED source as large as you need. Zylights that are linked together act in concert as if they were one unified LED source, with adjustments made on one light changing all lights in the group. You can easily control the Z50's output by snapping on the Accessory Adapter (sold separately), allowing you to easily mount any standard 3-inch lighting accessory you may already have, such as barndoors or a snoot.