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Precision LEDs Catalog

 Precision LEDs Catalog

Precision LEDs Catalog

Product catalog summary
Overview
Wamco's precision LEDs utilize advanced phosphor technology to achieve specific color and intensity requirements for various applications. These LEDs are designed to reduce labor costs associated with fine-tuning lighted panels, keyboards, switches, and indicators. They offer high reliability and stability in environments subject to shock and vibration.

Specifications
Wamco's LEDs provide tight color control, typically within +/- 0.02 for x and y coordinates, and are available in a single color bin per part number. They offer high color rendering index (CRI) and excellent color stability, capable of replicating colors that have become obsolete. Brightness control is also precise, with most package styles offering +/-18% control, and they are provided in a single intensity bin per part number.

Technical Details
The LEDs are available in various part series with different sizes, forward current, forward voltage, and luminous intensity. For example, the WL-L2021Bx series measures 2.4 x 1.8 x 1.6 mm, operates at 5mA forward current, 2.9V forward voltage, and provides 170 mcd luminous intensity.

Applications
These LEDs are suitable for automotive, small electronics, aerospace/defense, and other applications requiring high reliability and stability. They can be tuned to account for color shifts and do not require binning, dimming circuitry, or resistor matching. They are ideal for wearables and can meet strict aerospace specifications.

Contact Information
For detailed specifications, contact Wamco at 714-545-5560 or [email protected]. More information is available on their website, wamcoinc.com.
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Catalog excerpts

 Precision LEDs Catalog -2

Precision LED Package Composition / Exploded View Color / Intensity Precision Cap Optical Adhesive to Bond Cap w/LED Clear Potting Plastic Housing How it Works Precision LEDs from Wamco utilize advanced phosphor technology to tune SMT(surface mount technology) LEDs to the precise color and intensity that your application requires. By meeting precise color coordinates and intensity, Wamco helps reduce labor costs associated with “fine-tuning” or “balancing” lighted panels, keyboards, switches and indicators. Stability coupled with the high reliability of LED technology in shock and vibration environments...

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 Precision LEDs Catalog -3

Can achieve colors not normally available with traditional white or colored LEDs Tight color control; typically +/- .02 for x & y coordinates Provided in a single color bin per part number High CRI (95 typical) in white color space Excellent color stability Can replicate colors which have been rendered end-of-life or obsolete by other manufacturers Tight brightness control (+/-18%) available for most package styles Provided in a single intensity bin per part number Excellent brightness stability Can match intensity levels/bins rendered obsolete by other manufacturers Solid state reliability,...

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 Precision LEDs Catalog -4

Color can be tuned to account for color shift associated with diffuser/light pipe Small Electronics • Able to meet the strictest aerospace specifications • High reliability and stability in harsh environments • Small enough to backlight thin panels and switches Part Series • Simplified schematic/BOM • No dimming circuitry or resistor matching required • Can support low/high volume • Precisely match an LED that has been discontinued • Can support long-term programs Precision LEDs

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.