3D LED Matrix

This is a cool video using a BOATLOAD of LEDs in a matrix to write 3D letters and shapes. I want to know how long it took to solder all those LEDs together.


http://youtube.com/watch?v=SWZQZaAS3Qc

1 Comments:
Robert on Feb 5th, 2009 3:52am
I can tell you that: the matrix contains 1331 white LEDs and it takes 6 days with 2 men to solder it! 2 days to solder all LEDs to 121 rods, en 4 days to solder another 121 rods... pffff....
If anyone has suggestions to use fixtures... you're welcome!