Latest Gas discharge lamps Stories
OZshoppe has announced plans to expand its products and services in the coming months.
Industrial lighting specialist Larson Electronics continues its commitment to providing high-grade lighting equipment to specialty markets with the release of a four foot vapor proof LED light
Automated home lighting system expands to include recessed and outdoor lighting fixtures AURORA, Ohio, Aug.
Transparency Market Research has added a new report titled "Global Smart Lighting Market: Industry Analysis, Size, Share, Growth, Trends and Forecast 2014 - 2020" to its report store.
Pureland Supply now offering educational discounts for all Schools, Colleges, and Universities. KENNETT SQUARE, Pa., Aug.
With over 40 years as a leader in the industrial lighting industry, Larson Electronics continues its commitment to providing high-grade lighting equipment to specialty markets with the release
Los Angeles and South Bay residents can save a lot of money on electrical bills by investing in various lighting devices LOS ANGELES, Aug.
A mercury arc valve converts high-voltage or high-current alternating current into direct current. It is an electrical rectifier often used to provide power for industrial motors, electric railways, streetcars, and electric locomotives. Peter Cooper Hewitt, in 1902, invented the mercury arc rectifier. It was further developed by researchers throughout the 1920s and 1930s. Prior to solid-state devices, mercury arc rectifiers were one of the more efficient rectifiers. Silicon diode and...
The incandescent light bulb provides a source of electric light through incandescence. The bulb works by passing current through a filament which heats to a temperature that produces light. The glass bulb that contains the filament prevents oxidation of the hot filament. The bulbs are also called electric lamps. Incandescent bulbs come in a various sizes and voltages. They can range from 1.5 volts to 300, require no external regulating equipment and have low manufacturing costs. They work...
Pavel Nikolayevich Yablochkov (September 14, 1847 "“ March 31, 1984) was a Russian electrical engineer, inventor, and businessman. His most notable invention was a type of electric carbon arc lamp, called the Yablochkov candle. Yablochkov graduated from Mykolayiv Engineering Institute as a military engineer in 1866. In 1869, he continued his education at the Galvanic School in St. Petersburg. Yablochkov settled in Moscow in 1873 after serving time in the army. After that, he was...
- In dressmaking, straps running from the belt in front over the shoulders to the belt in the back, with more or less elaboration of trimming and outline. They usually broaden at the shoulder and narrow toward the waist.