![](http://www.alamy.com/thumbs/6/92B333E8-6CB4-4DAB-97F3-CFF3FFA3703E/FTRRDH.jpg)
Winneconne, WI - 29 March 2016: A box of 60w LED lightbulbs made by Ulititech.
Size: 3666px × 3945px
Photo credit: © Keith Homan / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: 60w, background, bright, bulb, conservation, design, dimmable, dimmer, diode, eco, economical, edison, editorial, efficiency, electric, electricity, electronics, emitting, energy, environment, equipment, filament, glass, globe, illumination, illustrative, industry, inspiration, isolated, lamp, led, light, lightbulb, modern, object, omnidirectional, saving, shot, studio, technology, utiltech, warm, white