New SPH™ 575W Halogen Lamp for the following PAR and Ellipsoidal Spotlights: Selecon Acclaim Axial, Altman 6" Ellipsoidal 360Q - 4.5x6.5, 360Q - 6x12, 360Q - 6x16, 360Q - 6x22, 360Q - 6x9, Selecon Pacific 23-50 Zoomspot, Selecon Pacific 45-75......