Small-power metal halide direct current lamp

Small-power metal halide direct current lamp

  • CN 103,456,598 A
  • Filed: 09/05/2013
  • Published: 12/18/2013
  • Est. Priority Date: 09/05/2013
  • Status: Active Grant
First Claim
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1. low power metal halide direct current lamp, it is characterized in that, comprise quartz bulb shell, establish Packed luminous arc pipe in quartz bulb shell, be provided with the anode that an end stretches into the negative electrode in the luminous arc pipe and coordinates with negative electrode in the luminous arc pipe, the other end of negative electrode and anode also is connected with respectively molybdenum sheet in quartz bulb shell, described molybdenum sheet is connected with respectively the molybdenum rod lead-in wire that extends to the quartz bulb shell outside, be filled with filler in described luminous arc pipe, filler comprises 3-6.5 atmospheric xenons, 0.5 the mercury of-0.9mg, metal halide DyI 3, DyBr 3, HoBr 3, NdI 3, CsI, InI, NaI, ScI 3, ThI 4, TlI one or more combination, and zinc iodide.

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