slebans
Enlightened
Lots of market speak with no technical details but the concept is interesting.
http://www.ledinside.com/news/2014/12/rohinni_prints_ultra_thin_led_lights
SNIP
According to a Fast Company report, Rohinni is using ink and small LED lights to print "red blood cell" sized diodes onto a conductive layer. The diodes are randomly dispersed onto the material, and light up when connected to an electronic current, said the company's Chief Executive Officer Nick Smoot.
http://www.ledinside.com/news/2014/12/rohinni_prints_ultra_thin_led_lights
SNIP
According to a Fast Company report, Rohinni is using ink and small LED lights to print "red blood cell" sized diodes onto a conductive layer. The diodes are randomly dispersed onto the material, and light up when connected to an electronic current, said the company's Chief Executive Officer Nick Smoot.