WHY CHOOSE US

  • Core Material

    Core Material

    Self-invented phosphor ceramic, an Inorganic material with high thermal conductivity&lighting efficacy, superior than traditional molding mixture of epoxy/silicone and phosphor.

  • Core Structure

    Core Structure

    Patented “dual channel heat sinking” structure, allowing heat dissipating from ceramic and PCB. Guarantee better reliability and longer lifespan.

  • Core Patent

    Core Patent

    5 international invention patents and extensive amount of other patents and certifications. One&only supplier who has LM80 certification for high power COB.

  • Core Members

    Core Members

    Leading by the academicians from Chinese Academy of Science, our knowledgeable team aims to bring best LED product and lighting solutions for our customer.

  • company

About us

CAS-CERAMIC OPTOELECTRONICS TECHNOLOGY CO ., Ltd. is a Chinese academy of science based LED manufacturer that develops, engineers and manufactures the most advanced LED chip–phosphor ceramic COB (named K-COB) with patented technologies.

Since the foundation in the year 2013, CAS ceramic have been spending years of work on phosphor ceramic optimization and committed ourselves to provide our customers with LED lights of better performance, higher reliability in more competitive price.

As the only manufacturer who mass produce K-COB, CAS ceramic is setting new standards in the field of LED lighting.

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  • national-invention-patent-06
  • national-invention-patent-07
  • TUV-CE-certificate-of-high-bay-lights_00
  • TUV-CE-certificate-of-high-bay-lights_01
  • USA-cob-led-chips-international-Patent-1
  • USA-cob-led-chips-international-Patent-2
  • USA-COB-LIGHT-SOURCE-PACKAGIN-PCT-Patent-1
  • USA-COB-LIGHT-SOURCE-PACKAGIN-PCT-Patent-2
  • USA-COB-LIGHT-SOURCE-PACKAGIN-PCT-Patent-3
  • (Korea)Phorsphor-ceramic-cob-led-chips-certificate-of-patent
  • (Korea)Phorsphor-ceramic-cob-led-chips-certificate-of-patent-2
  • ISO-9001-CERTIFICATE
  • Japan-phorsphor-ceramic-cob-certificate-of-patent-
  • Japan-phorsphor-ceramic-cob-certificate-of-patent-2
  • Korea-Ohosphor-ceramic-cob-led-package-certificate-of-patent
  • LM-80-TEST-REPORT-1
  • LM-80-TEST-REPORT-2
  • national-invention-patent-01
  • national-invention-patent-02
  • national-invention-patent-03
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Certificate

QUALIFICATION CERTIFICATE AND PATENT

Chip-On-Board LEDs (COB) & High-power LED lighting system solutions supplier

 

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