A Japanese manufacturer of Xenon lamp houses and followspots, and the maker of the Colortran ColorArc fixture of the early 1980s.
Past Model Xenon Followspot
Now a division of Ushio; see also the website of San-Ei Electric: Xenonspot.com.
Past Model Xenon Followspot
Now a division of Ushio; see also the website of San-Ei Electric: Xenonspot.com.