11028 72-core COB
11028 72-core COB
11028 72-core COB
11028 72-core COB
11028 72-core COB
11028 72-core COB
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  • 11028 72-core COB
  • 11028 72-core COB
  • 11028 72-core COB
  • 11028 72-core COB
  • 11028 72-core COB
  • 11028 72-core COB

11028 72-core COB


Hongri Electronics is committed to the research, development, production, and sales of high-quality LEDs, and has established the RITTER brand spe- cifically for UVLEDs.


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C11028

  • Product Detail
    • Commodity name: 11028 72-core COB
    • Commodity ID: 19

    Specifications: Dimensions:

    11028 72-core COB  
    Substrate (HTCC) High-Temperature Co-fired Ceramic (HTCC) Multilayer Aluminum Nitride Ceramic Substrate
    Series-parallel connection method 18 series, 4 parallel
    Chip Brand LG Seoul Light Engine
    Forward Current (MAX) 4A 2.8A 2.8A
    Forward Voltage (MAX) 72V 68V 68V
    Electric Power (MAX) 288W 190W 190W
    Radiant Power (395NM) 14-16W/cm² 12-14W/cm² 11-13W/cm²
    Lens Material Quartz JGS-2
    Lens Angle 90 degrees
    Optional Wavelength 365NM/385NM/395NM/405NM

Ritter Electronics is committed to high-quality LED R&D, production and sales. Since 2011, the company has focused on UVLED development for special applications. The Ritter brand was created for UVLED. Now Ritter UVLED has formed a full-process solution from basic components to complete plant applications. Leading in high-power UVLED packaging technology, especially in matrix module packages. Using proprietary technology, on the basis of fully solving the heat dissipation, the quartz lens is integrated with light distribution, which can provide a variety of light-emitting angles and give full play to the light-emitting effect of the chip. It has been widely used in special industrial fields such as glue, ink, paint, exposure, etc.

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