I have (2) 250 watt reflectors with at least 10ft cords and (2) bulbs with large vented and enclosed ballast. Not sure if i'm going to do a big tank again or not. If interested i can take a couple pictures. Shipping won't be cheap because the ballast is about 20" long by 6" deep/high and weighs alot. The reflectors will need to be mounted and protected from water spray. Let me know....
Keith