I'd love to get 3 halides for $200, I don't think you'll find a deal like that. Maybe get two 36" fixtures for $200? What type of lights are you looking for? New/used? T5/PC/MH? TPP offers a good deal on lights, they have coupons usually on wed or thurs you can get 30% off any one aquatic item, so you can get a nice light fixture for cheap.