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Latest Gas discharge lamps Stories

2015-04-16 20:25:04

Topbulb, a leading ecommerce lighting distributor, has revamped and improved their metal halide line. EAST CHICAGO, Ind., April 16, 2015 /PRNewswire/ -- Topbulb, an industry leader

2015-04-08 23:00:49

King Kullen celebrates Earth Day with tips on saving energy and suggestions for family-friendly activities and crafts. Bethpage, NY (PRWEB) April 08, 2015

2015-04-07 23:05:40

Leading manufacturer and supplier of industrial grade lighting Larson Electronics has announced the release of an explosion proof LED tank light mounted to a portable wheelbarrow cart.

2015-04-03 23:01:57

Industrial lighting specialist Larson Electronics has announced the release of a new and improved explosion proof LED light fixture that is approved for paint spray booths.

2015-04-01 23:05:06

Leading manufacturer and supplier of explosion proof lighting equipment Larson Electronics has announced the release of a 90 watt LED wall pack light that is used to replace traditional 400 watt

2015-04-01 00:20:35

WORCESTER, Mass., April 1, 2015 /PRNewswire/ -- Access Fixtures, a leader in commercial and sports lighting, today announced a "Global Warming Sale" on metal halide

2015-03-24 23:08:32

GIA announces the release of a comprehensive global report on Traditional Incandescent Bulbs.

2015-03-20 23:05:24

LED Lighting Inc. expands T8-series with new G3 ballast-compatible T8 tube lamp with a 90+ CRI. Chicago, IL (PRWEB) March 20, 2015 LED Lighting Inc.

2015-03-20 23:02:39

Industrial lighting specialist Larson Electronics has announced the release of a 150 watt explosion proof LED light fixture mounted on an adjustable scaffold bracket.

2015-03-18 20:20:52

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,


Latest Gas discharge lamps Reference Libraries

45_bf7dfca550c23c4d52c592a0411d2543
2010-10-28 18:28:32

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...

25_189e43a49b73767fbf8377afb7e64593
2010-09-29 16:52:36

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...

26_ba32d7458c9b3264c597f006bab25aa4
2009-04-23 12:28:48

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...

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chauffeuse
  • A woman chauffeur.
  • A woman who operates an automobile.
The word 'chaffeuse' comes from French, and is the feminine form of 'chauffeur'.
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