Special Features:

4engineered for 4 pin compact 42 watt flourescent lamps; direct retrofit into existing incandescent downlight; ballast located in "cool zone"; no thermal buildup; extends ballast life for multiple cfl replacements; high power factor; 3000 lumens

Properties:

An item consisting of one or more lampholder(s), usually with decorations, supporting arms, brackets or mountings, designed to provide general illumination. May include a shade and/or switch. Do not use if a more specific item name exists, such as light (as modified).