The living room is the center of the apartment. Just as diverse is it used: read, write, play, watch TV, listen to music, relax, entertain, entertaining guests, celebrating. A lamp is not enough for these various uses. For the living room with an average of 20 square meters of area at least three, more preferably five lights the right solution. Popular is the brilliant warm white light from high-voltage halogen lamps or low-voltage halogen lamps. Alternatives are LED lamps, and LED lighting products with and without integrated ballast (light color: warm white).