Powerful all-in-one Flat Downlight Select - Impress your toughest customer with CCT select on the fly Quick and easy installation without frame or reflector.;Contractor friendly installation with pre-wired quick connectors inside the electrical box supplied.;Convenient 4CCT selector switch feature makes it easy to choose CCT at the time of installation. Powerful all-in-one Lightolier LED Flat Downlight Select - Impress your toughest customer with CCT select on the fly and contractor friendly installation connectors. Designed to significantly reduce your installation challenges on site. Get more done in less time! Available in 4" and 6" Round;Dimming: ELV & TRIAC down to 10% Residential