1 New .75 Watt Sound Bulb,  Fits 16mm B&H  High intensity 566A,566X,566EXT 16mm Projectors  1 New, .75  watt Sound Bulb. New *in Bulk sleeve.  sleeve may have some shelf wear, but New. Also See My Store Search Box for Other Projector Bulbs & Projector Belts.  thank you.