公开(公告)号：US10920938B2

公开(公告)日：2021-02-16

申请号：US16848756

申请日：2020-04-14

申请人： Consumer Lighting (U.S.), LLC

发明人： Kevin Jeffrey Benner ,  Thomas J. Boyle ,  Dengke Cai ,  Thomas Clynne ,  William Erwin Cohen ,  Jean-Patrick Ducroux ,  Jianmin He ,  Jon Bennett Jansma ,  Chuan Lin ,  Juliana P. Reisman ,  Alok Mani Srivastava ,  Benjamin James Ward ,  Zhiyong Wang ,  William Robert Wright ,  Qing Yi

IPC分类号： F21K9/66 ,  F21V3/10 ,  F21S8/04 ,  H01L27/32 ,  F21V9/20 ,  F21K9/232 ,  F21Y115/15 ,  F21Y115/10

摘要： The specification and drawings present a new apparatus such as a lighting apparatus, the apparatus comprising at least one LED (or OLED) module, configured to generate a visible light such as white light, and at least one component such as optical component comprising a compound consisting essentially of the elements neodymium (Nd) and fluorine (F), and optionally including one or more other elements. The lighting apparatus is configured to provide a desired light spectrum by filtering the generated visible light using the compound. The at least one component can comprise a NdFxOy compound with values of x and y determining a content ratio F/O, which may be adjusted during manufacturing of the NdFxOy compound to provide desired output light parameters of the apparatus including at least a desired output light spectrum realized by filtering the generated visible light using the NdFxOy compound.