Re: Do _blue_ L.E.D.s exist?

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Article #2966

#2966

From: Guy McConnell
Date: Sat, 24 Feb 1990 14:47

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In article <THOMAS.90Feb22153610@uplog.uplog.se>, thomas@uplog.se (Thomas Tornblom) writes:
> 
> Yes, they exist. They are *EXTREMELY* expensive, at least when I checked
> last.
> 
> An old catalog (1988) that I have has a price of $50 (!) for the blue
> and about $0.50 for red/green/yellow. Quantities of one.

  I saw them recently in EE Times or somesuch magazine advertised much cheaper
  than this.  Unfortunately, I don't remember the mag, the price, or the
  company!  I'll look for the add again but I recall that they were advertised
  as "available in production quantities" so they do exist.  They were still
  more expensive than the red/green/yellow ones but several orders of 
  magnitude less than the price you quote above.

  Guy McConnell
  Intergraph Corp.
  Huntsville, AL.

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Path: arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!rutgers!cs.utexas.edu!uunet!ingr!b11!mcconnel
From: mcconnel@b11.ingr.com (Guy McConnell)
Newsgroups: misc.wanted,sci.electronics,sci.physics
Subject: Re: Do _blue_ L.E.D.s exist?
Summary: New company
Message-ID: <7568@b11.ingr.com>
Date: 24 Feb 90 14:47:05 GMT
References: <2026.25e3b2bb@admdev.cut.oz> <THOMAS.90Feb22153610@uplog.uplog.se>
Organization: Intergraph Corp. Huntsville, AL
Lines: 19

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