Detailed Product Description

• Features
• power 4X3W, 12W
  
  • Surface finish: chrome
  • Energy saving and environment-friendly
  • Superior thermal management with internal copper heat conductor and external aluminum housing
  • Cutting dia 72mm, size: dia93X48
    
  • Body temperature: less than 53°C
  • LED working temperature: less than 62°C
  • Temperature: -40 to 70°C
  • Brightness degradation: 3 to 5%, 1kh
  • Lifespan: 50,000 hours
  • No UV or IR radiation
  • Pass 4,000V hi-pot test (4,000V at 1 minute)
  • Pass EMC test
  • Better thermal-dissipation structure.
  • Use ceramic socket for better insulation and heat dissipation (instead of PC or ABS socket common on the market)
• 
  
• Applications:
  • Replacementbulbs for general lighting, especially for museums, art galleries, andcosmetic counters where UV or IR radiation is undesirable