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Latest Light Stories

2015-01-20 23:00:49

Commercial grow facilities embrace the new Kind LED grow lights to cultivate crops of plants grown indoors during winter in cold parts of the world, or to supplement sunlight in pinkhouses year-round

semiconductor
2015-01-20 12:52:04

Scientists at Yale have created a new semiconductor laser which could significantly enhance image production. The development could mean major improvements in several areas of science and medicine.

2015-01-20 12:33:33

DALLAS, January 20, 2015 /PRNewswire/ -- ReportsnReports.com adds LED lighting market research reports with global forecasts to 2020 and regional (North America, Brazil,

2015-01-20 08:25:33

An energy saving LED solution to replace existing HID and fluorescent fixtures AURORA, Ohio, Jan. 20, 2015 /PRNewswire/ -- Technical Consumer Products, Inc.

2015-01-19 23:03:28

ThinkLite® responds to the challenges faced by garage operators with its latest breakthrough lighting product, the revolutionary high output T5 & T8 LED Retrofit Tube lights.

2015-01-19 23:02:37

Industrial lighting specialist Larson Electronics has announced the release of a 150 watt LED pedestal mount work light with an inline transformer.

2015-01-16 23:02:22

Longtime leader in commercial and industrial grade lighting equipment Larson Electronics has announced the release of a 150 watt portable LED work light mounted to an adjustable aluminum frame.

2015-01-15 23:09:15

TriLite Technologies introduces a new laser display technology enabling glasses-free 3D outdoor displays and a new ultra-small RGB laser module for use in pico projectors. Vienna,

2015-01-15 23:05:07

Larson Electronics has announced the release of the WAL-TP-2XGLM-1227 portable telescoping light tower with dual remote controlled spotlights designed for high power and easy deployment and operation.


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
upstander
  • A person who stands up for something, as contrasted to a bystander who remains inactive.
  • One of the upright handlebars on a traditional Inuit sled.
The word 'upstander' in the first sense here is a play on the word 'bystander' and the idea of 'standing up' for something.