300W 120V HALOGEN By OSRAM Stage, Studio, DJ Effect Lighting Replacement Bulb For Use In: Derby, Double Derby, Pro-Jector, Bi-Star, Mini-Rainbow, Gem, Roto-Globe, Verti-Pro, Progressor, Aggressor, Vertigo, Avenger, Polaris Availability: Usually ships in 2-3 business days 64514$8.65