发明名称 LED based lamp, has planar printed circuit boards electrically connected with each other along arrangement direction, where location planes of printed circuit boards are tilted with respect to each other by support framework
摘要 The lamp (4) has a number of white or yellow LEDs (8) arranged on planar printed circuit boards (6), which are electrically connected with each other along an arrangement direction. Location planes of the printed circuit boards are tilted with respect to each other by a support framework. Printed circuit boards are arranged on respective plastic supporting bodies (14a-14d) of the support framework. The printed circuit boards are square shaped, and include side length between 3 cm and 5 cm. Two dimmers (28, 30) control the LEDs. An independent claim is also included for a kit for a lamp.
申请公布号 DE102012011272(A1) 申请公布日期 2013.12.12
申请号 DE20121011272 申请日期 2012.06.08
申请人 BEMONDIS GMBH 发明人 LANDKAMMER, JOHANN
分类号 F21S2/00 主分类号 F21S2/00
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