• LED Spotlights – White

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    Goptica High-power LEDs are a new class of light sources that have numerous applications in industry, consumer, medical, and scientific fields. However, engineers and scientists often find that they have to design and fabricate heat sinks and optics mounts, and solder electrical contacts before they can light up a high-power LED. Goptica provides ready-to-use high-power LED light sources with integrated heat sinks and mounted collecting optics. SiriusTM compact high-power light sources are designed as a universal light source for general lab use and OEM applications. The mechanical housing features multiple mounting holes compatible to common opto-mechanical mounts. SiriusTM light sources can be driven by Goptica SiriusTM SLC series multi-channel LED drivers or other LED drivers and current sources.

    Heat sink (P/N: ACC-SLS-HS) is recommended for heat dissipation



    Applications:Features:

    - Machine vision

    - Displays

    - Microscopy

    - Semiconductor equipment

    - Testing instruments

    - Medical instruments

    - Lighting

    - Fiber bundle coupling

    - 1W and 3W high-power emitters

    - High-efficiency collecting optics

    - Precision machined aluminum housing

    - Multiple mounting features for lab and OEM applications

    - Round and oval illumination profiles





  • Specifications

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    Table 1. LED Emitter Specifications

     LED CodeDescriptionWavelength (nm)Iop(mA)Vop(V)Typical Luminous
    Flux (lm)
     01091W UV395 ~ 4103503.5180 mW
     03003W White LED5,500K10003.980
     030913W UV395 ~ 4107003.5350 mW
     03013W Royal Blue45510003.9450 mW
     03023W Blue47010003.930
     03033W Cyan50510003.980
     03043W Green53010003.980
     03053W Amber5901000380
     03063W Red-Orange6171000390
     03073W Red6251000380
     03103W Deep Red65710003.1280 mW
     020822.4W Near Infrared85010001.8 ~ 2.4375 mW

    1. Emitter consists of two dies. Divergence angle approximately doubles along one direction when used with collecting optics; 2. Without collecting optics, this LED emits light from a 1mmx1mm area into a ±60 degree cone. 3. Due to variations in the manufacturing process and operating parameters such as temperature and current, the actual output of any given LED may vary. Specifications are intended to be used as a guideline.


    Table 2. Collecting Optics Specifications 

     LENS CodeDescriptionClear Aperture (mm)X- Half Angle (degree)Y- Half Angle (degree)Efficiency (%)
     ANarrow Beam195585
     BMedium Beam19151585
     CWide Beam19252585
     DOval Beam1952085
     E 1Fiber Bundle Coupling197mm full field7mm full field85

    1.Focuses light into a spot at approximately 12mm in front of the lens. Ideal for coupling light into fiber bundles, liquid light guides and integrators.


    Table 3. Discontinued Parts

     LED CodeDescriptionWavelength (nm)Iop(mA)Vop(V)Typical Luminous
    Flux (lm)
     01001W White LED5,500K3503.445
     01011W Royal Blue4553503.4220 mW
     01021W Blue4703503.416
     01031W Cyan5053503.445
     01041W Green5303503.453
     01051W Amber590350342
     01061W Red-Orange617350355
     01071W Red625350344
     01101W Deep Red6573502.4170mW
     01121W 940nm9407001.5180mW
     02132W 680nm NIR6806002.790 mW
     02142W 780nm NIR7808002.5330 mW


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    IMPORTANT : (1) LED’s can ONLY be driven by a constant-current source, and NOT a voltage source (e.g. a battery, or a AC/DC power supply etc.); (2) Please always verify LED’s current rating first before applying current to the LED, and please always make sure NOT to apply current that is above the LED’s current rating.


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