Ключевые слова: alight, alternative, auto, background, backlight, backlighting, battery, black, blue, bright, common, dark, decoration, design, ecology, economical, energy, environment, equipment, flowers, garden, green, illumination, irradiant, lamp, lantern, lawn, light, luminous, nature, night, outdoor, panel, paths, plant, power, renewable, resource, selfacting, single, solar, solitary, sun, sunlight, technology, walkway, white, yard,