Invention Grant
- Patent Title: LED light has more than one optics means having reflective and/or refractive properties to create wider viewing angle image
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Application No.: US14323318Application Date: 2014-07-03
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Publication No.: US10222015B2Publication Date: 2019-03-05
- Inventor: Tseng-Lu Chien
- Applicant: Tseng-Lu Chien
- Agency: Bacon & Thomas, PLLC
- Main IPC: F21S10/06
- IPC: F21S10/06 ; F21S10/02 ; F21S6/00 ; F21V21/14 ; F21V23/04 ; F21S9/02 ; F21Y115/10

Abstract:
An LED night light having different power sources including a battery, outlet plug-in power source, or interchangeable power source incorporates geometric shape optics means having more than one reflective means situated at different positions, distances, and/or orientations so that light beams will be reflected multiple times by more than one reflector means before passing through the reflectors' optics means and being projected to an external surface(s) such as a ceiling, wall, or floor.
Public/Granted literature
Information query