Provided is a LED signal module that includes a circuit board including a plurality of LEDs, a plurality of lens, each lens corresponding to an LED of the plurality of LEDs and a front element of an overmolded material having a plurality of openings, each opening receiving a lens therethrough, and an exterior surface having a textured pattern thereon, wherein the front element is configured to absorb the light from external sources.
LIGHT EMITTING DIODE SIGNAL MODULE
MODULE DE SIGNAL A DIODE ELECTROLUMINESCENTE
2017-04-28
Patent
Electronic Resource
English
IPC: | F21K Nicht-elektrische Lichtquellen unter Verwendung von Lumineszenz , NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE / E01F ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE , Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl. / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / H05B ELECTRIC HEATING , Elektrische Heizung |
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