Similar in design to the 710-SG, the 720-SG focusing light delivers up to 1000 watts of quartz halogen output for more demanding applications. Hand-spun aluminum housing and soft-grain spun reflector provide for years of professional use in photo and video applications. Complete with safety glass. Beam angle adjusts from 34¦ to 40¦ with the conveniently mounted rear focusing lever. Lamps sold separately. Made in U.S.A.