Ceramtec Gmbh

Armin Veitl

Alexander Dohn

Alfred Thimm

Christian Schnagl

Karl Degelmann

Stefan Greger

Kurt Braun

Ceramic diode carriers () comprising a ceramic carrier body () integrally connected to ceramic cooling elements () dissipating heat, wherein sintered metallization regions () are disposed as conductors on the surface () of the carrier body (). LEDs () can be fastened to the diode carrier (), the electrical connections thereof being electrically connectable to the conductors. In order to produce luminous bodies from ceramic diode carriers (), at least two identical ceramic diode carriers () are connected into an array.

Array of scalable ceramic diode carriers with LEDs

A lamp for receiving at least one light emitting diode as a light-emitting means, having a bottom part as a supporting element and for feeding the electric connecting wires to a mounting device carrying the at least one light emitting diode, and having a lamp shade. The mounting device is a separate mounting substrate having a breaking strength between 100 and 1,000 MPa and is arranged on the bottom of the device.

Lamp having a variable substrate as a base for a light source

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Renningen, Germany

Armin Veitl