发明名称 |
Luminaire having optical transformer providing precalculated angular intensity distribution |
摘要 |
A highly efficient luminaire (100). The luminaire includes a light source (310) that emits light. The emitted light is redirected by a light transformer having a curved circular reflective interior surface (130), the reflective interior surface reflecting the light in a predetermined pattern. A substantial amount of light 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 (110). |
申请公布号 |
EP1726871(A3) |
申请公布日期 |
2008.10.01 |
申请号 |
EP20060016404 |
申请日期 |
2001.05.07 |
申请人 |
FARLIGHT LLC |
发明人 |
RIZKIN, ALEXANDER;TUDHOPE, ROBERT H;AGUROK, IL'YA;RUIZ, DAVID |
分类号 |
F21S8/00;F21V5/04;B64F1/20;E01F9/06;F21K99/00;F21S2/00;F21V7/00;F21V7/04;F21V7/06;F21W111/06;F21Y101/02;G08B5/00 |
主分类号 |
F21S8/00 |
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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