4" Sloped downlight adjust up to 20° for ceilings with steep pitches. Iolite can-less trims require a compatible LED module and driver box. Adjustable LED module (+/-10°) to accommodate ceiling pitches from 2/12 to 8/12. Compatible LED module: NIOC-24LED Compatible driver box: NJCB-12 Finish: Black Reflector / Black Flange Accessories: NIO-HC: Hex Louver NFC-R430: New Construction Frame-In with Collar