Shenzhen Crescent Optoelectronic Co., Ltd.
Product Category
  • SMD LED Series
    SMD LED SMD means surface mounted diode. This is a better technology than the first generation DIP LEDs. The SMD type LEDs are mounted on an aluminum substrate and enveloped in an epoxy resin. Learn More
  • EMC5050 White SMD LED
    EMC5050 White SMD LED Advanced centrifugal process packaging technology, uniform light spot, excellent anti-vulcanization performance, comply with the international energy standards of the US Energy Star... Learn More
  • COB LED Series
    COB LED Product material high-end fastidious, imported German ammonium aluminum plate gold wire 99.999 encapsulation High photosynthetic efficiency. long life Products through 300 round of cold and hot shock ... Learn More
  • High Power LED
    High Power LED Features of High Power LED Light Source1/3W High power ledLong operating life, High fluxMore energy efficient than incandescent and most halogen lampsLow voltage DC operatedCool beam, safe to the touc... Learn More
Company Profile Crescent Optoelectronic (Shenzhen) is a national high-tech enterprise, specialized in LED packaging researching, producing and sales since 2010. Crescent head office locates in 12 building, Shiguan industry area, in Shenzhen while main manufacturing factory covers 12000 square meters in Jiangxi Province. Main products are SMD series, COB series, AC Module series, high power series. Learn More About Us
News & Exhibition
How to Prevent Sulfur In the Led Packaging Process?
How to Prevent Sulfur In the Led Packaging Process? In the led packaging process, the vulcanization phenomenon mainly occurs in the solid crystal and dispensing process, and the vulcanization is mainly composed of silver-containing materials (silver-pl... Read More
EMC High-Power SMD3030 Will Become the Mainstream
EMC High-Power SMD3030 Will Become the Mainstream Features of EMC3030 products:1. Good high temperature performance2. Long-lasting high reflectivity3. Anti-UV performance4. MAP (multi-array) package high operating efficiency5. Ultra-thin structure, v... Read More