The Rayhil Lucid LCD-SQ-9 is a slim 4" square recessed LED wafer downlight with edge-lit technology. It delivers 900 lumens at 9W with 90+ CRI and 5CCT selectable color temperature (2700K-5000K). It is suitable for wet locations, dims down to 10% on Triac dimmers, and has a 50,000 hour lifetime.
