White Energy saving light bulb with paper money denoting savings

Size: 3406px × 5128px
Photo credit: © Ivo Roospold / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: bills, bulb, compact, concept, conceptual, conservation, cost, creative, cut-, dollars, efficient, energy, fluorescent, glass, green, green-house-gases, lamp, light, money, paper, portrait, reduce-global-warming, save, saving, screw, swirl, tube, white