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Diffstat (limited to 'lightsource-leds')
| -rw-r--r-- | lightsource-leds/README.md | 53 |
1 files changed, 43 insertions, 10 deletions
diff --git a/lightsource-leds/README.md b/lightsource-leds/README.md index 4c8c408..1dca2f5 100644 --- a/lightsource-leds/README.md +++ b/lightsource-leds/README.md @@ -2,7 +2,7 @@ The WPR lightsource is built around 3 high-power, monochromatic LEDs mounted onto an industry-standard 20 mm LED star. -Compatible LED stars are commercially availible in wavelengths across the UV-Visible spectrum. +Compatible LED stars are commercially availible in discrete wavelength ranges across the UV-Visible spectrum. Custom LED stars mounted with 3.5 mm surface mount LEDs of any wavelength can be fabricated using a reflow oven. @@ -10,12 +10,45 @@ Custom LED stars mounted with 3.5 mm surface mount LEDs of any wavelength can be | color | max emission | manufacturer | manufacturer part number | LEDsupply LED star part number | LEDsupply price | Other vendors | | :------------- | :----------- | :----------- | :------------------------ | :----------------------------- | :-------------- |:------------- | -| UVA | 365 nm | Inolux | IN-C39CTOU2 | N/A | N/A | [DigiKey](https://www.digikey.com/en/products/detail/inolux/IN-C39CTOU2/9681227) [Mouser](https://www.mouser.com/ProductDetail/Inolux/IN-C39CTOU2/?qs=qSfuJ%252Bfl%2Fd4759YPTEyoag%3D%3D) | -| Violet | 400 nm | Inolux | IN-C39CTOU5 | N/A | N/A | [DigiKey](https://www.digikey.com/en/products/detail/inolux/IN-C39CTOU5/9681233) [Mouser](https://www.mouser.com/ProductDetail/Inolux/IN-C39CTOU5/?qs=qSfuJ%252Bfl%2Fd6BLbca08ZG2g%3D%3D) | -| Blue | 450 nm | Cree, Inc. | XTEARY-00-0000-000000N09 | CREEXTE-ROY-3 | $10.08 | [DigiKey](https://www.digikey.com/en/products/detail/cree-inc/XTEARY-00-0000-000000N09/3744336) [Mouser](https://www.mouser.com/ProductDetail/Cree-Inc/XTEARY-00-0000-000000N09?qs=ygRr%2Ftkhtevu4HqMzfGc3w%3D%3D) | -| Cyan | 495 nm | Luxeon | LXML-PE01-0080 | 07007-PE000-K | $12.55 | [DigiKey](https://www.digikey.com/en/products/detail/lumileds/LXML-PE01-0080/3961255) [Mouser](https://www.mouser.com/ProductDetail/Lumileds/LXML-PE01-0080/?qs=7Vwje68bFtO%2F0g2M%252BAMdYQ%3D%3D) | -| Green | 530 nm | Cree, Inc. | XPEBGR-L1-0000-00D01 | CREEXPE2-GRN-3 | $10.49 | [DigiKey](https://www.digikey.com/en/products/detail/cree-inc/XPEBGR-L1-0000-00D01/4177200) [Mouser](https://www.mouser.com/ProductDetail/Cree-Inc/XPEBGR-L1-0000-00D01/?qs=rHlcMk0NooK%2FtCgm9PQ0pQ%3D%3D) | -| Amber | 590 nm | Luxeon | LXML-PL01-0060 | 07007-PL000-F | $12.55 | [DigiKey](https://www.digikey.com/en/products/detail/lumileds/LXML-PL01-0050/3961256) [Mouser](https://www.mouser.com/ProductDetail/Lumileds/LXML-PL01-0060?qs=7Vwje68bFtP0H6dN9OA%2FuA%3D%3D) | -| Orange | 620 nm | Cree, Inc. | XPEBRO-L1-0000-00901 | CREEXPE2-RDO-3 | $10.49 | [DigiKey](https://www.digikey.com/en/products/detail/cree-inc/XPEBRO-L1-0000-00901/4177164) [Mouser](https://www.mouser.com/ProductDetail/Cree-Inc/XPEBRO-L1-0000-00901?qs=rHlcMk0NooLQklUEc3IqMg%3D%3D) | -| Red | 660 nm | Cree, Inc. | XPEPHR-L1-0000-00801 | CREEXPE-DRD-3 | $10.49 | [DigiKey](https://www.digikey.com/en/products/detail/cree-inc/XPEPHR-L1-0000-00801/4895013) [Mouser](https://www.mouser.com/ProductDetail/Cree-Inc/XPEPHR-L1-0000-00801/?qs=3izLlwrMQ7lAtbsWL38zog%3D%3D) | -| NIR | 730 nm | Cree, Inc. | XPEFAR-L1-0000-00601 | CREEXPE-FRD-3 | $11.99 | [DigiKey](https://www.digikey.com/en/products/detail/cree-inc/XPEFAR-L1-0000-00601/5303643) [Mouser](https://www.mouser.com/ProductDetail/Cree-Inc/XPEFAR-L1-0000-00601?qs=k72kBymvut%252B0JKg4b6%252BzNg%3D%3D) | +| UVA | 365 nm | Inolux | IN-C39CTOU2 | N/A (mounted by user) | N/A | [DigiKey](https://www.digikey.com/en/products/detail/inolux/IN-C39CTOU2/9681227) [Mouser](https://www.mouser.com/ProductDetail/Inolux/IN-C39CTOU2/?qs=qSfuJ%252Bfl%2Fd4759YPTEyoag%3D%3D) | +| Violet | 400 nm | Inolux | IN-C39CTOU5 | N/A (mounted by user) | N/A | [DigiKey](https://www.digikey.com/en/products/detail/inolux/IN-C39CTOU5/9681233) [Mouser](https://www.mouser.com/ProductDetail/Inolux/IN-C39CTOU5/?qs=qSfuJ%252Bfl%2Fd6BLbca08ZG2g%3D%3D) | +| Blue | 450 nm | Cree, Inc. | XTEARY-00-0000-000000N09 | CREEXTE-ROY-3 | $10.10 | [DigiKey](https://www.digikey.com/en/products/detail/cree-inc/XTEARY-00-0000-000000N09/3744336) [Mouser](https://www.mouser.com/ProductDetail/Cree-Inc/XTEARY-00-0000-000000N09?qs=ygRr%2Ftkhtevu4HqMzfGc3w%3D%3D) | +| Cyan | 495 nm | Luxeon | LXML-PE01-0080 | 07007-PE000-K | $12.60 | [DigiKey](https://www.digikey.com/en/products/detail/lumileds/LXML-PE01-0080/3961255) [Mouser](https://www.mouser.com/ProductDetail/Lumileds/LXML-PE01-0080/?qs=7Vwje68bFtO%2F0g2M%252BAMdYQ%3D%3D) | +| Green | 530 nm | Cree, Inc. | XPEBGR-L1-0000-00D01 | CREEXPE2-GRN-3 | $10.50 | [DigiKey](https://www.digikey.com/en/products/detail/cree-inc/XPEBGR-L1-0000-00D01/4177200) [Mouser](https://www.mouser.com/ProductDetail/Cree-Inc/XPEBGR-L1-0000-00D01/?qs=rHlcMk0NooK%2FtCgm9PQ0pQ%3D%3D) | +| Amber | 590 nm | Luxeon | LXML-PL01-0060 | 07007-PL000-F | $12.60 | [DigiKey](https://www.digikey.com/en/products/detail/lumileds/LXML-PL01-0050/3961256) [Mouser](https://www.mouser.com/ProductDetail/Lumileds/LXML-PL01-0060?qs=7Vwje68bFtP0H6dN9OA%2FuA%3D%3D) | +| Orange | 620 nm | Cree, Inc. | XPEBRO-L1-0000-00901 | CREEXPE2-RDO-3 | $10.50 | [DigiKey](https://www.digikey.com/en/products/detail/cree-inc/XPEBRO-L1-0000-00901/4177164) [Mouser](https://www.mouser.com/ProductDetail/Cree-Inc/XPEBRO-L1-0000-00901?qs=rHlcMk0NooLQklUEc3IqMg%3D%3D) | +| Red | 660 nm | Cree, Inc. | XPEPHR-L1-0000-00801 | CREEXPE-DRD-3 | $10.50 | [DigiKey](https://www.digikey.com/en/products/detail/cree-inc/XPEPHR-L1-0000-00801/4895013) [Mouser](https://www.mouser.com/ProductDetail/Cree-Inc/XPEPHR-L1-0000-00801/?qs=3izLlwrMQ7lAtbsWL38zog%3D%3D) | +| NIR | 730 nm | Cree, Inc. | XPEFAR-L1-0000-00601 | CREEXPE-FRD-3 | $12.00 | [DigiKey](https://www.digikey.com/en/products/detail/cree-inc/XPEFAR-L1-0000-00601/5303643) [Mouser](https://www.mouser.com/ProductDetail/Cree-Inc/XPEFAR-L1-0000-00601?qs=k72kBymvut%252B0JKg4b6%252BzNg%3D%3D) | + +All prices are extended estimates in USD. +In general these are overestimates, so this should be an upper-estimate on cost. + +## Commerical LED emission spectra + +LED emission spectra were measured using an [Ocean Insight Flame VIS-NIR Minature Spectrometer](https://www.oceaninsight.com/products/spectrometers/general-purpose-spectrometer/flame-series/flame-vis-nir/) loaned by the [Goldsmith Group](https://goldsmith.chem.wisc.edu). + + + + + + + + + + + +**TODO measure and add amber LED spectra** + + + + + + + +## Ordering Blank LED stars + +The WPR lightsource is built to fit in industry standard, 20 mm [Indus Star A008 high power LED modules](https://leddynamics.com/indus-star-a007-a008). + +To order blank Indus Star A008 LED stars for custom LED star creation, contact [LEDsupply](https://www.ledsupply.com/contact-us), [LEDdynamics](https://leddynamics.com/contact-us) or other vendors. + +Other 20 mm 3-up LED stars in industry standard packages could be incorporated into the WPR, but have not been tested. |