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Litec-LLL

High-performance phosphors and inorganic specialties for reliable LED applications and tailored spectra.

European Union — European Regional Development Fund.Mecklenburg-Vorpommern — MV tut gut.

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  • Siemensallee 1, 17489 Greifswald, Germany
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  • +49 3834 518970
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Phosphors & inorganic specialty materials

Phosphors and specialty materials — from target specification to reliable supply.

Litec-LLL develops and manufactures phosphors and inorganic specialty materials in Greifswald, Germany — for spectral conversion, security marking, horticulture, agri-PV and custom industrial applications.

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Densely packed SMD LEDs with yellow, green and orange phosphor-converted emitting surfaces.

Product families for light, security and agriphotonics

Three product lines cover spectral conversion, luminescent identification and targeted photon management.

isiphor product family logo, gold on navy.

isiphor — LED phosphors

Down-conversion phosphors for spectral conversion, organized by emission color from blue to deep red.

Explore isiphor
Filling line in operation: a white product bottle under the filling nozzle behind the machine guard.

Development and production, one building

Materials are synthesized, coated, filled and labelled in Greifswald — in quantities from a few kilograms up to industrial series. Nothing is handed to a contract manufacturer along the way.

The people who develop a material are the people who later run it in series, and every batch is documented against the agreed specification.

Litec-LLL at a glance

2002

Founded

≈20

Experts

Chemists, engineers and technicians.

ISO 9001

Certified quality management

1 site

Development & production

Greifswald, Germany.

International reach

From Greifswald to customers worldwide

Litec-LLL supports customers across Europe, the United States and key Asian markets including China, Japan, South Korea and Taiwan. Direct technical exchange connects development in Greifswald with projects worldwide.

Routes from Greifswald, Germany to China, United States, Darmstadt, Germany, United Kingdom, Japan, South Korea, Taiwan, US West Coast, US East Coast

Do you have a target specification or need samples?

Tell us about the application, target values and operating conditions. Litec-LLL responds within two business days.

Discuss your projectRequest samples
isishield product family logo, gold on navy.

isishield — security marking

Luminescent taggants for anti-counterfeiting, traceability and brand protection.

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isigrow product family logo, gold on navy.

isigrow — agriphotonics

Light-shaping materials for horticulture, agri-PV and targeted photon management.

Explore isigrow

Develop · Make · Supply

Development, manufacturing and supply from one site

Development, synthesis, refinement and testing are integrated at our Greifswald site. Projects can start with material selection, a new development or an existing formulation.

Custom material development

Application, target values and operating conditions are translated into a material system — selected from our portfolio or developed from scratch.

Synthesis, coating & particle engineering

Solid-state chemistry, wet-chemical routes, ALD coating, milling and classification for defined material properties.

Contract manufacturing & OEM supply

Dedicated batches and recurring production to specification — from a few kilograms to single-digit tons per year.