Energy saving , This is a computer generated and 3d rendered picture.

---

Size: 5000px × 5000px
Photo credit: © adempercem / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: 3d, arrow, bar, certificate, chart, class, classification, concept, consumption, diagram, domestic, eco, ecology, economic, economy, efficiency, electric, electrical, electricity, energy, enviro, environment, graph, green, industrial, industry, isolated, natural, performance, power, rating, red, render, save, symbol, white, yellow