发明名称 LED LAMP
摘要 An LED lamp (A1) extends in the axial direction (x) and comprises a plurality of LED modules (30). The main illumination direction of the light emitted from each LED module (30) is directed outward in the radial direction which is orthogonal to the axial direction (x). The main illumination directions of the plurality of LED modules (30) when viewed in the axial direction (x) are mutually different. Based on this structure, the light illumination range can have a wider range when viewed in the axial direction (x).
申请公布号 WO2009145247(A1) 申请公布日期 2009.12.03
申请号 WO2009JP59752 申请日期 2009.05.28
申请人 ROHM CO., LTD.;OSAWA HIDEHARU;MIZUNO YASUSHI 发明人 OSAWA HIDEHARU;MIZUNO YASUSHI
分类号 F21S2/00;F21S8/04;F21V7/20;F21V29/00;F21Y101/02 主分类号 F21S2/00
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