This vintage Sylvania Marc 300 GE Colorarc Bulb is a gem for any movie projector enthusiast. The bulb is new and comes in its original box, ready to be used for your slide and movie projection needs. It is compatible with universal brands and has a voltage of 37.5. The bulb has a power range of 300-399W and is made in the United States. A perfect addition to your film photography collection, this Sylvania bulb will enhance your movie watching experience. Get your hands on this rare find before it's gone!