US$5.50

EPILEDS 10W 20000K Multichip
[EPI40-10-20KK-Y]

EPILEDS 10W 20000K Multichip
Feature:

  • Item consisted with ultimate selection chips;
  • Real red copper chips carrier;
  • 99.999 purity gold wiring;
  • Dow Corning high transperency silicon thermal sealant.

Description:

  • LED chips: EPILEDS EP-B4040F-A3 40x40mil
  • Wavelength: 20000K-20500K x 9 chips
  • Phosphor coated: Yellow

    Click to see microscope image 

    Download Manufacturer Data Sheet

  • Intensity Luminous (Iv): <850LM
  • DC forward Voltage: 9-12V
  • DC forward current: 1000mA max
  • Rated power: 12W max
  • Viewing Angle: 120 Degree
  • Dimension: 20mm x 20mm x 4mm
  • Working temp: <70°C


Photosynthetic Photon Flux Data
Instrument: Apogee MQ-200 PAR Meter
Forward Current: 1000mA
Distance(in air) Offset 0cm Offset 5cm Offset 10cm Offset 15cm
20cm 123 91 69 48
30cm 52 50 40 33
40cm 29 30 26 22
50cm 19 20 18 16
below data was getting through optics lens
20cm / 60° 544 422 44 4
30cm / 60° 265 233 160 17
40cm / 60° 157 142 121 57
50cm / 60° 104 95 86 66
20cm / 90° 150 146 163 35
30cm / 90° 69 68 66 73
40cm / 90° 40 39 38 37
50cm / 90° 26 25 25 25

Free Bonus 3.0W/m-k Thermal pad

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