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The misfit scales (bottom right) found on the lantern of the Photuris firefly (top right) are the inspiration for a GaN LED, coated with a "factory-roof" pattern (left) that increased light extraction by more than 50 percenthttps://zmi.led-professional.com/Plone/media/technology_light-generation_scientists-mimic-fireflies-to-make-brighter-leds_inspiration%20for%20a%20GaN%20LED2.jpg/viewhttps://zmi.led-professional.com/Plone/media/technology_light-generation_scientists-mimic-fireflies-to-make-brighter-leds_inspiration%20for%20a%20GaN%20LED2.jpg/@@images/image-1200-c2463b19b6a4b308291a2df1f5995636.jpeg
The misfit scales (bottom right) found on the lantern of the Photuris firefly (top right) are the inspiration for a GaN LED, coated with a "factory-roof" pattern (left) that increased light extraction by more than 50 percent