发明名称 Lamp with wide-angle light emission and bulb thereof
摘要 A lamp with wide-angle light emission includes a housing, a light emitting module and a bulb. The housing has a coupling portion and an electrical connector formed at two ends thereof. The light emitting module is arranged at the coupling portion of the housing. The bulb covers the light emitting module and includes a center part and a border part, with the center part axially aligning with the light emitting module and the border part surrounding the center part. Furthermore, a diffusing reflector is arranged on the center part, and the border part is formed by a light transmitting portion.
申请公布号 US8696163(B2) 申请公布日期 2014.04.15
申请号 US201113242018 申请日期 2011.09.23
申请人 CHEN WEI-JEN;HUANG KUO-HAO;SUNONWEALTH ELECTRIC MACHINE INDUSTRY CO., LTD. 发明人 CHEN WEI-JEN;HUANG KUO-HAO
分类号 F21V14/00 主分类号 F21V14/00
代理机构 代理人
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