Lighting: Sylvania 74460 DAY/DAK - Sylvania

Photography: Sylvania GTE DEK/DFW 500W 120V 25 Hour Projector Lamp Light Bulb - Sylvania

Office Product: NOS Sylvania DAK 500 Watt Film Projector Lamp Bulb in Box

Office Product: DAY/DAK PHOTO, PROJECTOR, STAGE, STUDIO, A/V LAMP - Assorted (GE, Sylvania, Ushio, Wiko.....)

The above is "Sylvania Dak, Lighting: Sylvania 74460 DAY/DAK - Sylvania" recommended related products, Please click on the picture to see product details and sylvania dak reviews!