drive activity lights in 2u rack

[munk]

Hi, need a little help here. I recently acquired some 20 2u Racks which will replace my old cases. Here's the rub, each drive bay has these two plastic rods ( I assume one red and for green LED's).

Does anyone know where I can get a kit that will allow me to plug my hdd activity?

Photos here:

http://www.webmunk.com/images/2urack.jpg
http://www.webmunk.com/images/2urack2.jpg

Thanks