LED Design & Manufacturing 

Sapphire, silicon-carbide, gallium-nitride (GaN) and silicon wafers to MOCVD tools for GaN epitaxial active-layer growth and back-end processing and packaging technologies deliver efficient LED emitters.

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LED design advancements drive quality of light gains and lumens per wafer achieved

Gallium nitride on gallium nitride (GaN-on-GaN) LED technology can deliver better light quality in terms of color rendering and accurate bright whites while also providing a lumen-per-wafer advantage over conventional LEDs.

Latest News & Articles

New LED architectures and phosphor technologies lower costs and boost quality (MAGAZINE)

New LED architectures and phosphor technologies lower costs and boost quality...

Flip-chip LED architecture promises to pervade the packaged component space, and Julian Carey explains how the sapphire-up design can combine with new phosphor technologies to increase light quality and lower costs.

SIL/LED Japan will examine epitaxy to SSL applications (MAGAZINE)

SIL/LED Japan will examine epitaxy to SSL applications (MAGAZINE)

Ella Shum and Manami Konishi report on plans for the October Yokohama conference that will focus on the SSL industry looking beyond lumens per watt as LED technology matures.

Potential exists for SSL to positively impact health and wellbeing, but science lags (MAGAZINE)

Potential exists for SSL to positively impact health and wellbeing, but scien...

Maury Wright interviews Finelite CEO Terry Clark, and the early advocate of LED lighting shares his investigation into the area of human-centric lighting and where science falls short of supporting theories of benefits for now.

Cree invests in Lextar, plans to source mid-power LEDs from Taiwan manufacturer

Cree invests in Lextar, plans to source mid-power LEDs from Taiwan manufacturer

Cree and Lextar become partners, with the Taiwan firm supplying future Cree demand for mid-power LEDs while Cree will assume 13% ownership of Lextar.

SemiLEDs adds flip-chip blue LEDs, and uses die in white CSP (UPDATED)

SemiLEDs adds flip-chip blue LEDs, and uses die in white CSP (UPDATED)

Following a trend that emerged at Strategies in Light, SemiLEDs has joined the list of companies to offer flip-chip LEDs in minimal packages for integration into lamps or luminaires, or larger LED packages.

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