Need a new light bulb for your stage, lamppost, or endoscope? Bulbtronics sells more than 60,000 lamps, LEDs, batteries, and related products for commercial, entertainment, medical, and architectural applications. Orders can be made online, over the phone, or from one of its locations in California, Florida, New York, Nevada, and Germany. Bulbtronics, which exports products worldwide, distributes such battery brands as Duracell, Eveready, Panasonic, Rayovac, SANYO, and Yuasa, among others. The company has had a reputation for supplying hard-to-find bulbs since it was founded in 1976. It got into the battery business in 1998.