Hi. One of my sunpower ballasts went on me so i have decided to replace them with Dimmable ballasts. I also plan on purchasing GHL EVG AP-2F and a profilux computer. My question is the wiring of the ballasts. Will i need to replace the existing power cable running to the ballasts with a new one with enough inner cable for dali connections. I think i found a page on here regarding the wiring of the dali card. Light unit i have is 39watt x 6 bulbs