Beleuchtungseinrichtung für Flüssigkristallinstrumente

摘要

Illumination module for liquid-crystal matrix-configured instruments (1), comprising a case (5) including a bottom (8) and side walls (7), the said matrix closing the case on its face opposite the bottom, and at least one fluorescent tube (9) being arranged in the case near the bottom. The said bottom is reflecting and shaped into at least one parabolic cylindrical surface, the axis of the said fluorescent tube being substantially coincident with the focal line of the said surface.