TREA

Light sources using luminescence

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Industry

  • CPC
  • F21K2/00
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F21Lighting F21KLIGHT SOURCES NOT OTHERWISE PROVIDED FOR

Current Industry

F21K2/00Light sources using luminescence

Sub Industries

F21K2/005excited by infra-red radiation using up-conversion F21K2/04using triboluminescence using thermoluminescence F21K2/06using chemiluminescence F21K2/08activated by an electric field
Industries