Ключевые слова: abstract, activate, appliance, background, button, connect, conserve, control, cord, cover, detail, device, electric, electricity, electronics, energy, environment, extension, finger, green, hand, household, light, multiple socket, off, outs, plate, plugged, position, power, press, push, red, save, saving, shutdown, standby, supply, switch, symbol, technology, toggle, turn, usage, voltage, white,