I am tempted to try, but at $1 a pixel…dunno? Thoughts?
http://www.adafruit.com/product/1734
About a month ago Gree-LEDs shared a data sheet for a similar product. I haven’t found these on aliexpress yet. Here is the link: http://gree-leds.com/newsshow.asp?showidd=366
I also found these (discontinued) on Tinde. And @Mark_Kriegsman shared the following link: http://solderingsunday.com/shop/components/pixelbits-bakers-dozen/
I’ll bet these will slowly show up on an aliexpress store over the next few months.
I found a place that had a great deal on them. But they are backorder and are trying to have more manufacture., so i havent received mine yet. but here the link.
http://samuraicircuits.com/merch/index.php?id_product=57&controller=product