发明名称 ILLUMINATION APPARATUS
摘要 An illumination apparatus and method of manufacture of the same in which an array of light-emitting elements is aligned to an array of optical elements to achieve a thin and efficient light source that can also be arranged to provide directional and/or programmable illumination.
申请公布号 EP2334978(A2) 申请公布日期 2011.06.22
申请号 EP20090785184 申请日期 2009.10.01
申请人 OPTOVATE LIMITED 发明人 WOODGATE, GRAHAM, JOHN;HARROLD, JONATHAN
分类号 F21K99/00;F21Y101/02;G02B17/08 主分类号 F21K99/00
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