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Latest Light Stories

2015-03-27 23:04:21

New and Improved Version of LUX Dome is Designed for Hospitality, Residential, and Commercial Interiors Santa Barbara, CA (PRWEB) March 27, 2015 Mighty

2015-03-26 23:18:37

Photonics Electronics Technology Research Association (PETRA), an association of Japanese companies and research laboratories, announces its innovative silicon photonics I/O core comprising transceivers

2015-03-26 23:12:21

Solid Apollo LED has extensive experience installing a variety of LED Strip Light colors and brightness levels and reveals their top four tips. Seattle, WA (PRWEB)

2015-03-26 23:05:04

Industrial lighting specialist Larson Electronics has announced the release of a 600 watt skid mount five stage electric light mast.

2015-03-26 08:25:41

Saves up to 90% in Energy over HID, significantly reduces field labor costs and simplifies the project! STATEN ISLAND, N.Y.

2015-03-25 08:26:58

New product release from DSA Phototech offers innovative LED technology combined with affordability. CARSON, Calif., March 25, 2015 /PRNewswire/ -- DSA Phototech is proud to announce

2015-03-25 04:24:33

FARMINGTON HILLS, Mich., March 25, 2015 /PRNewswire/ -- MS -- Technology is changing the way we drive and, in many ways, making today's highways more safe.

2015-03-24 23:08:32

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

2015-03-24 20:24:10

LONDON, March 24, 2015 /PRNewswire/ -- REPORT HIGHLIGHTSGlobal shipments of high-brightness LEDs were worth an estimated $38.2 billion in 2013.

2015-03-24 12:25:33

WORCESTER, Mass., March 24, 2015 /PRNewswire/ -- Access Fixtures, a leading U.S.-based manufacturer of commercial and sports lighting, is launching another industry-changing LED wall pack that


Latest Light Reference Libraries

6_c9b95f985acbe749f13bf6301a3180a85
2004-10-19 04:45:41

Electromagnetic Spectrum -- The electromagnetic spectrum describes the various types of electromagnetic radiation based on their wavelengths. Radio, representing wavelengths from a few feet to well over a mile, is at one end of the spectrum. Gamma ray radiation is at the other end: the wavelength of the harder types is so short, in the subatomic range, that we do not have instruments capable of directly measuring it. While the above classification scheme is generally accurate, in...

6_c9b95f985acbe749f13bf6301a3180a84
2004-10-19 04:45:41

Electromagnetic Radiation -- Electromagnetic radiation is a combination of oscillating electric and magnetic fields propagating through space and carrying energy from one place to another. Light is a form of electromagnetic radiation. The theoretical study of electromagnetic radiation is called electrodynamics, a subfield of electromagnetism. When any wire (or other conducting object such as an antenna) conducts alternating current, electromagnetic radiation is propagated at the same...

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Word of the Day
dapifer
  • One who brings meat to the table; hence, in some countries, the official title of the grand master or steward of the king's or a nobleman's household.
The word 'dapifer' comes from Latin roots meaning 'feast' and 'bearer'.