NU STUD is offered in 4” round or square as trimless or as micro-trim install. It is a mere 2-1/4 “ above the ceiling WITH an IC enclosure box and a 5/8” standard ceiling thickness (housing height is adjustable for ceiling thickness). With a generous 1” regress bezel trim and microstructure lens, STUD is aesthetically pleasing with trim color options as well as, optional, opal, decorative LiteOptics.