发明名称 |
HIGHLY EFFICIENT LUMINAIRE HAVING OPTICAL TRANSFORMER PROVIDING PRECALCULATED ANGULAR INTENSITY DISTRIBUTION AND METHOD THEREFORE |
摘要 |
A highly efficient luminaire is provided. The luminaire includes a light source that emits light. The emitted light is redirected by a light transformer having a curved circular reflective interior surface, the reflective interior surface reflecting the light in a predetermined pattern. A substantial amount of light being may be reflected close to an axis coincident with a radial line defining a radius of the circular reflective interior surface. Additionally, a substantial amount of light may be reflected in a pattern with low divergency or parallel with an axis of the light transformer. The light is transmitted to the exterior of the luminaire by an optical window.
|
申请公布号 |
US2010290225(A1) |
申请公布日期 |
2010.11.18 |
申请号 |
US20100780824 |
申请日期 |
2010.05.14 |
申请人 |
RIZKIN ALEXANDER;TUDHOPE ROBERT H |
发明人 |
RIZKIN ALEXANDER;TUDHOPE ROBERT H. |
分类号 |
F21V5/04;F21V7/00;B64F1/20;E01F9/06;F21K99/00;F21S2/00;F21S8/00;F21V5/00;F21V7/04;F21V7/06;F21W111/06;F21Y101/02;G08B5/00 |
主分类号 |
F21V5/04 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|