In household chandeliers, desk lamps and other lamps, the lamp works every day-the familiar “pea” that glows. During the Soviet era, they belonged to the same type-incandescent lamps, which were…
In household chandeliers, desk lamps and other lamps, the lamp works every day-the familiar “pea” that glows. During the Soviet era, they belonged to the same type-incandescent lamps, which were…