Latest Gas discharge lamps Stories
LONDON, March 18, 2015 /PRNewswire/ -- This report analyzes the worldwide markets for Vehicular Lighting in Thousand Units by the following Product Groups/Segments: Automotive Lamps (Headlamps,
Larson Electronics has developed a new 28 watt LED tube lamp that is an excellent choice for upgrading existing T8 fluorescent lamp fixtures as well as a direct replacement for our own LED light
Leapfrog Lighting's new five-step LED lighting retrofit package makes it simple for businesses to lower their lighting-related electricity costs by up to 85%, while eliminating complexity,
BRUSSELS, March 17, 2015 /PRNewswire-USNewswire/ -- LED lamps from quality suppliers are rapidly reducing in price - and improving in energy efficiency - far beyond industry and expert forecasts.
Leading manufacturer and supplier of explosion proof lighting equipment Larson Electronics has announced the release of a 300 watt LED lighting system that is designed for portability and reliability
LED troffers, high bay fixtures, recessed downlights, and vapor tight fixtures now available at Topbulb. East Chicago, IN (PRWEB) March 13, 2015 Topbulb,
Industrial lighting specialist Larson Electronics reveals their newly designed Class 1 Division 1 explosion proof string lights with a portable power transformer, which inverts high voltage input
Oldenburg Electronics introduces the new Low Voltage Control Interface with Dimming (LVPC-DIM) Milwaukee, WI (PRWEB) March 11, 2015 Now patient rooms
Due to its reputation for offering cutting edge lighting products online, coupled with superior customer satisfaction, eLightBulbs
GIA announces the release of a comprehensive global report on Fluorescent Bulbs.
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...