公开(公告)号：US20220034486A1

公开(公告)日：2022-02-03

申请号：US17367920

申请日：2021-07-06

申请人： Ecosense Lighting Inc.

发明人： FRANK TIN CHUNG SHUM ,  ARTEM MISHIN ,  ZINOVY DOLGONOSOV ,  CLIFFORD JUE ,  ABDUL ASSAAD ,  AURELIEN J.F. DAVID ,  WILFRED MARTIS

IPC分类号： F21V17/10 ,  F21V29/83 ,  F21K9/23 ,  F21K9/233 ,  H05B47/19 ,  F21V23/00 ,  F21K9/60 ,  F21V29/77 ,  F21K9/238 ,  F21K9/232 ,  F21K9/235 ,  F21K9/237 ,  F21V5/04 ,  F21V7/00 ,  F21V23/06

摘要： Accessories for LED lamp systems and methods of attaching accessories to illumination sources (e.g., LED lamps) are disclosed. A beam shaping accessories mechanically affixed to the LED lamp. The lens is designed to adapt to a first fixture that is mechanically attached to the lens. Accessories are designed to have a second fixture for mating to the first fixture such that the first fixture and the second fixture are configured to produce a retaining force between the first accessory and the lens. The retaining force is a mechanical force that is accomplished by mechanical mating of mechanical fixtures, or the retaining force is a magnetic force and is accomplished by magnetic fixtures configured to have attracting magnetic forces. In some embodiments, the accessory is treated to modulate an emanated light pattern (e.g., a rectangular, or square, or oval, or circular or diffused emanated light pattern). A USB connector is also provided.