Energetic Lighting’s E2DL09D4, E2DL11D6, E2DLB, and E2DL18D6 series of LED downlight retrofit kits provides an elegant solution for converting existing recessed cans into LED fixtures.  Available in 4-inch and 6-inch can sizes operating at 8.5-watt, 10.5-watt, and 18-watt versions, with a beam angle of 90°, and dimmable down to 10%.   An improved “slip-in” friction fit mounting clip for the 6-inch model prevents the clips from being damaged during removal from the downlight housing.  Comprising of a durable die-cast aluminum construction and a LED lifetime rating of 36,000 (18W models) or 50,000 hours, this robust downlight is designed for many years of reliable operation.