Energy saving lamps are sourced of artificial light that employ advanced technology to reduce the amount of electricity used to generate light, relative to traditional filament-burning light bulbs. Examples of energy saving lamps include: ... Found on http://en.wikipedia.org/wiki/Energy_saving_lamp
Energy saving lamps are sourced of artificial light that employ advanced technology to reduce the amount of electricity used to generate light, relative to traditional filament-burning light bulbs. Examples of energy saving lamps include: ...