Four Pin-Base Replacement Lamps for CFLs

G24q- and GX24q-base LED lamps, and 2G11 base lamps greater than or equal to twenty inches, designed to replace compact fluorescent lamps (CFLs). At this time, G24q/GX24q and 2G11 UL Type A lamps (designed to operate utilizing the existing CFL ballast), and 2G11 UL Type B (designed to operate utilizing direct line voltage), 2G11 UL Type C (designed to operate utilizing a non-integral driver), and 2G11 UL dual mode (designed to operate utilizing the existing CFL ballast or direct line voltage) are all eligible. G24q or GX24q UL Type B lamps and UL Type C lamps, as well as products with other bases (including 2-pin products), are not eligible. At this time, only products that can operate utilizing specific ballast types are eligible. Please see the Testing Requirements for more detail. Replacement lamps designed to operate utilizing magnetic ballasts, or other types of electronic ballasts not specified, are not eligible at this time.