Ключевые слова: abstract, background, billboard, blue, bright, bulb, close, decoration, design, digital, diode, display, electricity, electronics, emitting, empty, energy, equipment, event, flexible, frame, glowing, green, grid, illuminated, layout, lcd, led, light, lightemitting, live, mock up, open, panel, pattern, presentation, public, red, rgb, saturated, saving, screen, screening, technology, template, textured, tv, video, wall, warehouse,