Best dimmable downlights

ITEM No.： A3-M-R-3-TL Downlight Name : COB LED Recessed Downlight Downlight Size : 3 inch Downlight Wattage : 12 / 15 / 20 W Downlight Lumens : 1000 1300 1600 Lumens Downlight Beam Angle : 12 / 24 / 36 Degree Aperture : Round