Ключевые слова: background, battery, beam, black, bright, bulb, button, charging, closeup, color, connector, current, design, device, diode, electric, electricity, electronics, energy, equipment, flash, flashlight, glass, handle, hardware, industry, isolated, lamp, lantern, led, light, light bulb, manual, metal, mirror, object, orange, plastic, plug, portable, power, shiny, supply, technology, tool, torch, voltage, white, yellow,