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Latest Light Stories

2015-03-04 23:11:19

Due to its reputation for offering cutting edge lighting products online, coupled with superior customer satisfaction, eLightBulbs

2015-03-04 23:04:29

Leading manufacturer and supplier of explosion proof lighting equipment Larson Electronics has announced the release of a 150 watt LED explosion proof light fixture equipped with a flat surface

2015-03-04 23:04:04

An industry leader in commercial LED lighting distribution is offering new office lighting applications. Los Angeles, CA (PRWEB) March 04, 2015 Representatives

2015-03-03 23:10:40

Exhibit to highlight fully integrated Model 8501 THz platform for non-contact characterization Columbus, OH (PRWEB) March 03, 2015 Lake Shore Cryotronics,

2015-03-03 23:05:07

With over 40 years as a leader in the industrial and commercial lighting industry, Larson Electronics continues its commitment to providing high grade lighting equipment to specialty markets with

2015-03-02 23:04:31

RnRMarketResearch.com adds “Smart Lighting Market Opportunities: Smart Bulbs and the Rise of Local Lighting Intelligence” report to its store. Dallas, TX

light wave particle
2015-03-02 09:09:45

Quantum mechanics tells us that light can behave simultaneously as a particle or a wave. However, there has never been an experiment able to capture both natures of light at the same time; the closest we have come is seeing either wave or particle, but always at different times. Taking a radically different experimental approach, EPFL scientists have now been able to take the first ever snapshot of light behaving both as a wave and as a particle.

2015-03-02 04:22:39

Dialight Does It Again! The Vigilant H2 Series Comes With a 10 Year Warranty and Significant Glare Reduction; Offers Customers Best-in-Class Energy Savings To-Date FARMINGDALE, N.J.


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
quilisma
  • In medieval musical notation, a sign or neume denoting a shake or trill.
The word 'quilisma' comes from a Greek word meaning 'a roll'.