| 发明名称 |
LIGHT EMITTING DEVICE WITH ADJUSTABLE LIGHT OUTPUT PROFILE |
| 摘要 |
A device includes a film-based lightguide and a film adjustment mechanism configurable to adjust an orientation of a region of the film-based lightguide such that an angular light output profile from the device changes when a light source emits light that travels in a waveguide condition through the film-based lightguide. |
| 申请公布号 |
EP2683980(A4) |
申请公布日期 |
2014.08.13 |
| 申请号 |
EP20120754909 |
申请日期 |
2012.03.09 |
| 申请人 |
FLEX LIGHTING II, LLC |
发明人 |
NICHOL, ANTHONY JOHN;COLEMAN, ZANE ARTHUR;PUCYLOWSKI, SHAWN MICHAEL |
| 分类号 |
F21V7/04;F21V8/00;G02F1/00;G02F1/1335;G09F13/18 |
主分类号 |
F21V7/04 |
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