Energy lightbulb and regular light bulb
Energy lightbulb and regular light bulb on yellow background
Size: 3744px × 5616px
Photo credit: © Garry Gay / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: background, bill, bright, bulb, compact, conservation, cost, eco, efficiency, efficient, electric, electricity, energy, environment, environmentally, florescent, fragile, friendly, gas, glass, global, green, greenhouse, home, house, household, interior, light, lightbulb, lighting, money, power, save, saving, savings, twist, volt, voltage, warming, watt, wattage, yellow
