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Lamps and Sources
Lamps and Sources
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Nixie Tubes – Old But Awesome Technology
Jim
-
March 23, 2012
LER: Luminaire Efficacy Rating
Happy Birthday, Francis Robbins Upton!
The Nernst Lamp – An Early Ceramic Glower
The Cosmonaut Lamp
The Daily Lamp: Mike Thompson’s BLOOD LAMP – Would You BLEED...
Jim
-
June 10, 2013
1
Lighting 101: HID Lamps
Jim
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December 31, 2008
1
The Kruithof Curve – Color Temperature VS Illuminance
Jim
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September 25, 2009
2
Happy Birthday, Joesph Swan!
Jim
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November 2, 2009
3
Luxim’s Light Emitting Plasma + A Hydrogen Fuel Cell = Win
Jim
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March 23, 2010
0
Green VS. Red Hot – The Question of Antique Filament Lamps
Jim
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June 14, 2010
6
“Therese,” A Chandelier by Dave Keune and Sander Mulder
Jim
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October 20, 2008
0
Materials Testing Under Different Light Sources
Jim
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October 29, 2009
1
LDI 2009: SeaChanger’s Booth
Jim
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December 2, 2009
0
The Switch LED A-Lamp – Definitely the Most Unique LED A-Lamp...
Jim
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April 26, 2011
4
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