News tagged with kelvin

New material for warm-white LEDs invented

Light emitting diodes, more commonly called LEDs, are known for their energy efficiency and durability, but the bluish, cold light of current white LEDs has precluded their widespread use for indoor lighting.

dateJan 18, 2013 in Engineering
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Optimizing a novel superconducting material

Superconducting materials are widely used in the electrical instrumentation industry. European researchers made significant progress in enhancing superconductivity of a novel material currently the focus of worldwide interest.

dateJul 24, 2012 in Superconductivity
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