US$27.00

EPILEDS 20W 405nm-407.5nm Multichip
[EPI45-20-405]

EPILEDS 20W 405nm-407.5nm 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-U4545V-A3 45x45 mil
  • Wavelength: 405nm-407.5nm x 9 chips
Download Manufacturer Data Sheet
  • 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 32 59 28 49 21 38 15 27
    30cm 14 26 13 25 12 21 10 18
    40cm 8 15 8 14 7 13 7 12
    50cm 6 10 6 10 5 9 5 8
    below data was getting through optics lens
    20cm / 60° 152 280 122 221 11 20 2 3
    30cm / 60° 75 136 65 118 45 81 4 6
    40cm / 60° 44 81 38 70 35 63 19 35
    50cm / 60° 30 54 26 48 24 44 20 37
    20cm / 90° 45 82 43 78 50 91 11 21
    30cm / 90° 20 37 20 37 19 35 20 37
    40cm / 90° 12 21 11 21 11 20 11 20
    50cm / 90° 8 14 8 14 8 14 8 14

    Free Bonus 3.0W/m-k Thermal pad

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