Invention Grant
- Patent Title: LED street light lens
- Patent Title (中): LED路灯镜头
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Application No.: US12788921Application Date: 2010-05-27
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Publication No.: US08905595B2Publication Date: 2014-12-09
- Inventor: Chakrakodi Vishnu Shastry , Anthony Verdes
- Applicant: Chakrakodi Vishnu Shastry , Anthony Verdes
- Applicant Address: US NJ Farmingdale
- Assignee: Dialight Corporation
- Current Assignee: Dialight Corporation
- Current Assignee Address: US NJ Farmingdale
- Main IPC: F21V5/08
- IPC: F21V5/08 ; F21V13/04 ; F21V5/00 ; F21V5/04 ; G02B19/00 ; F21W131/103 ; F21Y101/02

Abstract:
The present invention is directed to a lens. In one embodiment, the lens includes a first surface, a second surface that bends a light emitted from a light source with the first surface, a third surface that bends the light emitted from the light source with the first surface and a fourth surface coupled to the second surface and the third surface that bends the light emitted from the light source with the first surface. The first surface and the second surface are dioptric. The first surface and the third surface are dioptric. The first surface and the fourth surface are catadioptric.
Public/Granted literature
- US20100302783A1 LED STREET LIGHT LENS Public/Granted day:2010-12-02
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