
VISIBLE EMITTERS
AlGaInP red & yellow LED chips
Red and yellow wavelength families for indication, display, sensing and application-defined light systems.
SELECTION & PROJECT REVIEW
Define constraints before fixing a model or architecture.
These are the inputs needed for the first review. Custom modules do not use generic specifications that have not been validated for the project.
Die size and electrode orientation
Luminous-intensity target
Assembly and thermal conditions
REPRESENTATIVE CATALOG DATA
For initial screening—not a substitute for the model datasheet.

Notice: figures above are representative entries from the supplied 2025 Q2 catalogs. Before purchasing, design-in or making external claims, verify the exact model against its current datasheet and written confirmation.
2025 Q2 red & yellow LED catalogSTART A SELECTION OR PROJECT
Send the application, key parameters and destination market.
Contact: Li Sicheng. We will define the information scope before proposing a model, sample or project-review path.
PRODUCT-SPECIFIC RFQ
Request AlGaInP red & yellow LED chips
The current product is preselected. The RFQ is first accepted by the CECL business mailbox, then continues to WhatsApp.