Intematix remote phosphor enables 100W-equivalent LED bulbs

May 3, 2012 – BUSINESS WIRE — Intematix Corporation, phosphor and phosphor component developer for light-emitting diodes (LEDs), debuted ChromaLit Contour remote phosphor architecture. ChromaLit Contour is shaped to enable internal and external convection airflow, cooling LEDs in 60, 75 and 100W-equivalent omni-directional lights.

Intematix also offers A Lamp reference designs for these systems.

Intematix’s ChromaLit remote phosphors separate the phosphor substrate from the blue LED instead of coating the LEDs with phosphor directly. This reportedly reduces LED costs by 25% and improves color matching and light quality.

ChromaLit Contour exceeds Energy Star and China Quality Certification lighting requirements with uniform, glare-free and diffuse light; 330° lighting distribution; standard color rendering options up to CRI 90; choice of color temperature from 2700K to 5000K; and color matching. Any blue LED can be used with the remote phosphor architecture.

ChromaLit Contour in 60W, 75W and 100W incandescent equivalent configurations can be seen at LIGHTFAIR in Las Vegas, May 9 -11, booth 2949.

Intematix Corporation is a materials developer making customizable, patented phosphors and remote phosphor components for high-quality, energy-efficient LED lighting. To learn more about the company, please visit

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