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公开(公告)号：US10401002B2
公开(公告)日：2019-09-03
申请号：US15463916
申请日：2017-03-20
发明人： Zhengwang Xu , Songjing Jiang , Shitao Deng , RuiKai Lian
IPC分类号： F21V17/10 , F21V23/02 , F21V17/16 , F21V5/00 , F21V23/00 , F21Y115/10 , F21V15/01 , F21Y105/18
摘要： An LED light source module is provided and includes: a light source plate that has a first surface and a second surface opposite to each other, where several LED light sources are attached on the first surface; a power driving module, configured to be electrically connected to the light source plate; and an integrated lens assembly, fixed on the light source plate and having several lens units respectively capped outside the corresponding LED light sources, where the integrated lens assembly is configured to have an accommodating space and the power driving module is accommodated in the accommodating space, and magnetic elements and/or mechanical connecting elements are assembled into the integrated lens assembly and run through the light source plate and are adsorbed and/or assembled on the base.
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公开(公告)号：US10955108B2
公开(公告)日：2021-03-23
申请号：US16234859
申请日：2018-12-28
发明人： Guoxiang Li , Shitao Deng , Zhengwang Xu
摘要： A ceiling lamp may include: a base plate and a light emitting component arranged on the base plate. The ceiling lamp further includes a diffusing structural member, arranged outside the light emitting component and configured to evenly diffuse light emitted by the light emitting component; and a light transmitting structural member, arranged outside the diffusing structural member. The light transmitting structural member is provided with a microprism structure, and is configured to allow the light evenly diffused by diffusing structural member to form into a pattern corresponding to the microprism structure on the light transmitting structural member.
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