ID 246820956 © Zozulinskyi | Megapixl.com
Sharing is not just caring, it's also about giving credit - add this image to your page and give credit to the talented photographer who captured it.:
background bright bulb business change concept conservation creative eco ecology economical economy efficiency electric electricity energy environment environmental equipment evolution fluorescent glass glowing green hand house icon idea incandescent innovation invention isolated lamp leader led light lightbulb man modern new people power save solution spiral technology tungsten unique white wire 4k