EMERALD utilizes state of the art electronic color mixing with 60 premium quality, high power LEDs in RGBW or dynamic white. An extensive array of sophisticated optics in symmetric or elliptical beams in horizontal or vertical orientations provides high optical efficiencies, balanced projection, and lighting design flexibility. The capacitive touch screen allows direct access to all on-board functions including automatic stand-alone sequencing, master-satellite operation, and DMX addressing. Static color, warm, or cool white LEDs are also available. Accessories, custom mountings, static colors, marine finish, and a Polar Edition for extreme snow and ice environments are available on request. All hardware is stainless steel.