Holophane

Holophane

Holophane is a part of Acuity Brands. Holophane is one of the oldest manufacturers of lighting-related products in the world; founded in 1898 in London, England. They are a UK (based in Milton Keynes, England) & US manufacturer (based in Newark, OH) of lighting fixtures for commercial, industrial, outdoor, and emergency applications. The hallmark of their products is a glass reflector/refractor. In addition, they manufacture lenses for street lights, including General Electric, Cooper Lighting, and Lithonia Lighting. Holophane has been integral in the Illuminating Engineering Society of North America since its inception in 1906, with the first meeting being held in their headquarters. The hallmark of Holophane luminaires, or lighting fixtures, is the borosilicate glass reflector/refractor. The glass prisms provide a combination of uplight and downlight to illuminate any environment evenly without creating dark spots or glare. This ribbed glass shade/reflector, called "Holophane" or "Holophane style/type" is iconic in "vintage" style lighting, and is licenced and copied throughout the lighting industry. The trademarked name for their borosilicate glass is Endural.

External links

* [http://www.iesna.org Illuminating Engineering Society of North America]
*http://www.holophane.com/


Wikimedia Foundation. 2010.

Игры ⚽ Поможем решить контрольную работу

Look at other dictionaries:

  • holophane — [ɔlɔfan] adj. ÉTYM. 1894, ex. ci dessous; de holo , et phane. ❖ ♦ Didact. Qui répand une lumière égale. || « Les globes d éclairage holophanes : comme leur nom l indique, ce sont des globes uniformément lumineux sur toute leur surface » (Année sc …   Encyclopédie Universelle

  • Holophane — /hol euh fayn , hoh leuh /, Trademark. a brand of glass having a surface pattern of small, lenslike areas for even diffusion of light. * * * …   Universalium

  • Holophane — /hol euh fayn , hoh leuh /, Trademark. a brand of glass having a surface pattern of small, lenslike areas for even diffusion of light …   Useful english dictionary

  • American airborne landings in Normandy — This article summarizes airborne operations by the United States during the Normandy Landings. For British airborne operations, see Operation Tonga. Infobox Military Conflict| partof=Operation Overlord, Battle of Normandy caption=Map of Operation …   Wikipedia

  • Heisey Glass Company — A.H. Heisey and Company Type Private company Industry Glassware Founded Newark, Ohio (1895) Headquarters Newark, Ohio, USA Key people A.H. Heisey …   Wikipedia

  • Glass — This article is about the material. For other uses, see Glass (disambiguation). Moldavite, a natural glass formed by meteorite impact, from Besednice, Bohemia …   Wikipedia

  • Newark, Ohio —   City   A section of the Newark Great Circle. Nickna …   Wikipedia

  • Mission Chicago — v · …   Wikipedia

  • Corning Incorporated — Type Public S P 500 Component Traded as NYSE:  …   Wikipedia

  • Asahi Glass Co. — This article is about a Japanese manufacturing company. Asahi is a common name in Japan, for other uses see Asahi. Asahi Glass Co., Ltd. or AGC (旭硝子株式会社, Asahi Garasu Kabushiki gaisha?) (TYO: 5201) is a Japanese manufacturing company. It is one… …   Wikipedia

Share the article and excerpts

Direct link
… Do a right-click on the link above
and select “Copy Link”