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The GW QTLTS2.QM from OSRAM is an LED that has a luminous flux of 24-40.5 lm with a luminous efficacy of 195 lm/W. This LED has correlated color temperatures (CCT) of 2200K, 2700K, 3000K, 3500K, 4000K, 5000K, 5700K and 6500K. It has a forward voltage of 2.5-2.9 V and a forward current of 10-200 mA. This LED is available in a white SMT package that measures 330 x 8 mm and is ideal for area lights, downlights/spotlights and human centric lighting applications.

Product Specifications

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Product Details

  • Part Number
  • Manufacturer
  • Description
    LED for Area Lights, Downlights/Spotlight and Human Centric Lighting

General Parameters

  • Configuration
    Lambertian Emitter
  • Correlated color temperature (CCT)
    2200K to 6500K
  • CRI
  • Thermal Resistance
    7.9 to 9.5 K / W
  • Viewing Angle
    120 Degree
  • Forward Voltage
    2.5 to 2.9 V
  • Forward Current
    10 to 200 mA
  • Luminous Flux
    24 to 40.5 lm

Physical Properties

  • Package
    White SMT package
  • Package Type
    Surface Mount

Environmental Conditions

  • Junction Temperature
    125 Degree C
  • Operating Temperature
    -40 to 105 Degree C
  • Storage Temperature
    -40 to 105 Degree C


  • Application
    Area Lights, Human Centric Lighting, Downlights/Spotlights

Technical Documents

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