US$9.50

EPISTAR 20W 9000-10000K/445nm Hybrid Multichip
[EPS45-20-445-9-10KK-R]

EPISTAR 20W 9000-10000K/445nm Hybrid 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: EPISTAR EDI-EA1143 45*45mil
  • Download Manufacturer Data Sheet
  • Color configuration: 3 chips 9000-10000K(red phosphor coated) + 6 chips 445nm Royal blue
  • Click to see microscope image 

  • DC forward Voltage: 10-11V
  • DC forward current: 2000mA max
  • Rated power: 22W 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 & 2000mA
Distance(in air) Offset 0cm Offset 5cm Offset 10cm Offset 15cm
20cm 103 175 88 150 65 109 45 77
30cm 46 79 43 75 37 64 31 53
40cm 27 46 26 45 24 41 21 37
50cm 17 31 17 30 16 29 15 27
below data was getting through optics lens
20cm / 90° 139 240 129 223 134 231 43 71
30cm / 90° 63 108 61 105 56 95 57 97
40cm / 90° 36 62 35 62 33 58 31 54
50cm / 90° 23 41 23 40 23 40 23 39

Free Bonus 3.0W/m-k Thermal pad

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