Now found in all new-build houses under new building regulations, 2 pin Plug In (PL) CFL energy saving light bulbs use
energy-saving compact fluorescent
technology in conjunction with your existing energy-efficient light fittings. As the name suggests,
Osram Dulux D 2 Pin Plug In PL CFL energy saving lamps have two pins on the base connector and contain an internal ballast. Fittings that use Plug In PL CFL energy saving light bulbs are compliant with Part L of the Building Regulations 2000.
If your light fitting has an external ballast, see our Osram Dulux D/E 4 Pin Plug In PL CFL Energy Saving Lamps.