SUBMINIATURE and MINIATURE... MINIATURE & SUB-MINIATURE LAMPS We sell over 387 different types of miniature lamp bulbs. Many conform to U.S. lamp standards and numbers. We do... us an edge that will be profitable for you. Bulb sizes run the gamut from a micro-miniature T0.4 (.050" dia.) lamp bulb to T-8 incandescent tubes. Voltages start at 1 and extend up... to 150 volts -- Watts up to 50. Base types include all of the midget sizes, flanged, wedge, screw, bi-pin, telephone slide, also miniature, DC indexing, candelabra, intermediate...