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10003 Carclo Lens - 20mm Narrow Spot LED Optic

10003 Carclo Lens - 20mm Narrow Spot LED Optic
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Sale Price: $1.25
Compared at: $1.38
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PART #: 10003
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10 - 49
50 - 99
100 - 249
250 - 499
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Product Details

Featured Specifications

12.4° Viewing Angle - XPG 17.36° Viewing Angle - XML
87.9% EFF - XPG 87.4% EFF - XML
16.7 Cd/lm - XPG 8.6 Cd/lm - XML
Heat Resistant Polycarbonate Fits 10734 Carclo 20mm Optic Holder



The Carclo #10003 is a 20mm diameter secondary optic manufactured in lens quality poly-carbonate and designed to collimate LED light into a narrow spot pattern. The #10003 optic is tough, impact resistant, UL rated and can withstand higher temperatures than acrylic optics. The tab on the outside edge of the optic secures the optic into a 20mm optic holder (shown in the above image). Compatibility with LEDs is shown in the technical documentation and featured specifications (specifications will vary depending on which LED the optic is used with).


Technical Documentation

Avago Avago Jade White 90.1 11.3 12
CREE Cree XLamp MX-6 White 90.2 15 8.5
CREE Cree XLamp XB-D White 87.2 9.3 27.7
CREE Cree XLamp XM-L White 87.4 17.3 8.6
CREE Cree XLamp XP-C White 86.3 5.1 64
CREE Cree XLamp XP-E2 White
7.7 40.3
Cree Cree XLamp XP-G White 87.9 12.4 16.7
CREE Cree XLamp XP-G2 White
11.3 20.5
CREE Cree XLamp XT-E White 88.2 11.7 19
EVERLIGHT Everlight Shuen White 87.7 11.1 16.7
LED ENGIN LEDEngin 3W White 86.8 11 10
LED ENGIN LEDEngin 5W White 85.7 11.3 9.9
LUXEON Lumileds Luxeon C White 86.2 5.8 58.4
LUMINUS Luminus Devices SST-50 White 86 18 5.5
NICHIA Nichia 219 White 12 17.3
NICHIA Nichia Top Emitting NCSL 119- H3 White 88.8 8.6 27.3
OSRAM Osram Dragon Plus W5AM White 88.2 7.75 28.7
OSRAM Osram Oslon SSL 150 degree White 87 7.1 37.4
OSRAM Osram Oslon SSL 80 degree White 86.1 7.2 33.8
Samsung Samsung 3535 White 86.90 10.8 21.4
SEOUL SSC P4 White 87.7 9.5 12.5
SEOUL SSC Z - Power Z1 White 87.1 17.6 6.4
SEOUL SSC Z - Power Z5 White 88 7.8 35.4
SEOUL SSC Z - Power Z5M White 10.84 19.6
SEOUL SSC Z - Power Z5P White 85.8 9.3 27
Stanley Stanley 1N White 17.1 7.6

Notes for Table

  • Eff.: At Carclo Optics this is determined by measuring the ratio of the light collected after the Optic output face (excluding scattered light) and dividing this by all the light collected from the LED alone.
  • FWHM: Beam angle is typically expressed as the Full Width in degrees at Half Maximum intensity (FWHM); A measure of the width of a distribution defined as the separation of the data points on either side of the peak which have values equal to 50% of the maximum. For intensity distributions this is the angular range at which the intensity falls to half its maximum value.
  • Cd/lm: The SI base unit of luminous intensity which is the power emitted by a light source in a particular direction, weighted by the sensitivity of the human eye.
  • TIR (Total Internal Reflection) Optic: When light passes from a high refractive-index medium (such as glass) to a low refractive-index medium (such as air) there is a special angle, known as the critical angle, above which light is 100% reflected. Any light rays that fall within the critical-angle undergo total internal reflection. Carclo TIR optics use this principle to produce highly efficient optics with a huge variety of beam shapes.

    Important Information

    20mm TIR Optics The most common size of TIR optic as these produce a range of beam angles from relatively tight to wide. There are also two reflectors within our 20mm range that take the beam even wider â€" therefore, you can design your fixture around this family of optics and select what beam is required as you build.


    Full Documentation

    Full Documentation

    Product Reviews

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    Reviewed by
    saultie1 bought "10003 Carclo Lens - 20mm Narrow Spot LED Optic" on our website
    03/25/2014 - 01:10:10 PM
    LEDSupply is where I buy my carclo lenses
    I wanted to do LEDSupply a favor so that advised writing a review for the products I buy would be the most helpful thing. I have been buying my leds and optics from ledsupply for years now. Every time the optics are carefully packaged and they always have been fairly priced. I think Carclo is the best optic company and have worked with ledsupply for so long that the fit is perfect. Anything I need relating to LEDs, ledsupply has always been able to help. Even a few times they helped develop custom products for me. thanks again guys! -customer for life

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