发明名称 |
SOLID-STATE LIGHTING DEVICES AND SYSTEMS |
摘要 |
A solid-state lighting device for use in lieu of a gas discharge lamp, includes a housing; a lens coupled to the housing; a circuit board; and a plurality of solid-state light emitters carried by the circuit board and arranged to generate light to pass through the lens. An entirety of a form factor of the solid-state lighting device may be located within a cylindrical envelope having a length less than or about equal to an overall length of the gas discharge lamp and a diameter less than or about equal to the overall diameter of the gas discharge lamp. In addition, a light center length of the solid-state lighting device may be about equal to the light center length of the gas discharge lamp. Solid-state light emitters are arrayed with principal axes of emission radially spaced at least partially around and extending from a central axis of the lens. |
申请公布号 |
EP3047200(A1) |
申请公布日期 |
2016.07.27 |
申请号 |
EP20140843796 |
申请日期 |
2014.09.16 |
申请人 |
EXPRESS IMAGING SYSTEMS, LLC |
发明人 |
RENN, JOHN O.;LARSEN, BRADLEY BURTON;REED, WILLIAM G. |
分类号 |
F21S2/00;F21K9/23;F21V5/04;F21V29/67;F21Y101/00;F21Y103/33 |
主分类号 |
F21S2/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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