发明名称 COMPACT LIGHT EMITTING DIODE RETROFIT LAMP AND METHOD FOR TRAFFIC SIGNAL LIGHTS
摘要 The present invention allows for the replacement of an incandescent light bu lb (5) and a conventional traffic signal lamp (30) in just minutes, even if the outer lens (52) requires replacement as well. Using more efficient and fewer high power LED, reducing installation times, projecting the LED light output directly on lenses (52/53) without the use of a reflector and eliminating th e need for removal and disposal of reflectors and socket connectors from traff ic signal lamps 30 retrofitted with LED lamps (30).
申请公布号 CA2497545(A1) 申请公布日期 2004.03.18
申请号 CA20032497545 申请日期 2003.09.02
申请人 LEOTEK ELECTRONICS CORPORATION 发明人 WANG, SHIH CHANG;WU, CHEN H.;WANG, CHAO SUNG;BACILIERI, STEVE
分类号 F21S2/00;B61L5/18;F21K99/00;F21S8/00;F21S8/10;F21V5/04;F21Y101/02;G08G1/095 主分类号 F21S2/00
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