2 American DJ Vertigo lighting effects - Excellent Condition with 4 extra halogen bulbs. Made for the DJ to light up the dance floor with moving colour. They are sound activated and fan cooled. Reduced to $180 for the pair. See the video for what the effect looks like at https://www.youtube.com/watch?v=JoBp4aeTOq8 If you see the ad I still have it, so please no emails asking me if it is still available, these will be ignored. Phone calls get a faster response so call John on cell at 613-807-7624. See my other ads for neat stuff. Thanks for looking.