Lighting device

Lighting device

  • CN 101,529,154 A
  • Filed: 05/22/2007
  • Published: 09/09/2009
  • Est. Priority Date: 05/23/2006
  • Status: Active Application
First Claim
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1. , a kind of lighting device is characterized in that, comprising:

  • At least one multi-cavity element, described multi-cavity element has at least two optical cavities, and each described optical cavity comprises the recessed district that is arranged in described many cavitys element;

    WithA plurality of solid-state light emitters, at least one described solid-state light emitters appears in each optical cavity of two described optical cavities at least.

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