Ltpgtthe aurora sola m10 is leading the way its by far the most advanced integrated fire rated downlight its comprised of essentially two parts the led module and the bezel with an optional insulation cover there is a choice of cool white or neutral white or warm white light and then dimmable and non dimmable control gear you choose from two types of twist and lock interchangeable bezel the au bz which s simply a coloured bezel or the au ap which is a retrofit ampldquoadaptor plate