Ardito dedicated LED ultra-thin square regressed shower flangeless 4” trim available in performance 1 (14W) and performance 2 (23W) with the remodeler, the new construction and the IC Air Tight housings. The high-quality A4RSF-TR trim is offered with a standard frosted lens and delivers between 1,050 and 1,550 lumens. Available in five reflector finishes and four color temperatures, this shower trim, discrete and elegant, fits into any decor. With its top of the line components, this product offers two dimming options: ELV and 0-10V.