The P8071- 1000 lumen 3,500K is ideal for use in both new construction as well as remodel/retrofit applications. Light output is comparable to that of typical downlight lamps providing up to 75 percent energy savings. The P8071 is equipped with both an Edison base adapter and quick link allowing easy installation in many standard incandescent cans, and also affording compliance to California title 24 and IECC lighting power density w/ft2 requirements when used with the P87-LED housing purchased separately.