发明名称 Replaceable led modules
摘要 A modular warning signal light system comprising at least one support. The at least one support having at least one module receiving port. The module receiving ports constructed and arranged to removably receive the support engagement member of a module. Each module having at least one visible side. The at least one visible side having at least one light emitting diode light source engaged thereto. The at least one light emitting diode light source, module and support all in independent electrical communication with a controller. The controller constructed and arranged to selectively activate the at least one support, the at least one module, the at least one light emitting diode light source, and any combinations thereof to create at least one warning light signal.
申请公布号 US2003020626(A1) 申请公布日期 2003.01.30
申请号 US20020253626 申请日期 2002.09.24
申请人 PEDERSON JOHN C. 发明人 PEDERSON JOHN C.
分类号 B60Q1/26;(IPC1-7):G08B5/22 主分类号 B60Q1/26
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