Ledvance Gmbh

Georg Scheipl

Klaus Eckert

Bernhard Rieder

Georg Rosenbauer

Henrike Streppel

Tobias Frost

Lambert Frye

Bernd Pilhoefer

Andreas Hammer

A method for producing a tube lamp uses at least one leadframe. A leadframe is a flat structure which has two opposing surfaces extending substantially parallel and spaced apart by the sheet thickness. One or more stabilizing sections are applied to the leadframe. The leadframe is fastened with the stabilizing sections in a tubular housing of the tube lamp.

Method for producing a tube lamp and corresponding tube lamp

A light fixture includes a light-emitting diode chip, a driver electronic, a first circuit board and a second circuit board, wherein the light-emitting diode chip is mounted on one of the two circuit boards and the driver electronic is mounted on the other one of the two circuit boards and a first conductive track of the first circuit board and a second conductive track of the second circuit board are connected electrically to one another with a spring contact.

Electrical connection of PCBs by clamp spring connector

Growing community of inventors

Westendorf, Germany

Georg Scheipl