Editors' Notes - Messages with tag "Technology"

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LED Production in Europe

Recently I was asked: "Are there any companies with LED manufacturing facilities in Europe?"

Here is what I've managed to find so far:



  • Osram Opto (factory in Regensburg)
  • Optogan with facility in Dortmund, Germany. Next year they'll start LED manufacturing in Russia.
  • Tridonic (Austria)
  • Vossloh-Schwabe Optoelectronic GmbH & Co. -- Factory is located in Kamp-Lintfort, Germany.



Do you know other companies manufacturing high brightness LED in Europe? Please post in comments.



Scottsburg picks LUXIM's Light Emittiing Plasma over LEDs for street lighting


  • Some US cities are turning OFF their streetlights to save costs.
  • Scottsburg, Indiana is switching to Light Emitting Plasma [LEP] from LUXIM.

  • City to save $70,000 a year AND reduce energy consumption by 50%.
  • City selected LEP for this high-output application, not LEDs.
  • Fixtures to be made locally by Stray Light Optical Technologies on site of former gasket factory

4-inch Substrates Slowly Gain Momentum

Aixtron reported delivery of their CRIUS® MOCVD system in a 7x4 inch configuration to SemiLEDs. It will be the first 4-inch LED chip line at SemiLEDs' production facility in Taiwan.

Do you know other companies already using 4-inch wafers for HB LED chips?