LUMIPRO 4" Anti-Glare Round Downlight Commercial Series Power Selectable 9W 12W 15W 100-277V AC 3CCT 30K 40K 50K 720-1200LM 70-80LM/W CRI90Ra 0-10V&Triac Dim PF0.9 LED Chip COB Beam Angle 36 ETL 5 Yrs Wrrty | Poli LED