Chromos is a hemispherical wall mounted LED fixture. It uses a 1W 350mA LED for static colors and 4W LED for RGB at 350mA. Chromos is 2.52" in diameter and protudes 1.65" off the wall which makes it ADA compliant. Chromos is LM79 and LM80 compliant as well. The back body recessed into the wall 1.77". It is Class II and requires a remote 350mA power supply. Chromos is available in polished chrome or textured