US 11,808,437 B1
Lighting apparatus
Huiyong Huang, Fujian (CN); Zhenyu Tang, Fujian (CN); and Shuxing Gao, Fujian (CN)
Assigned to LEEDARSON LIGHTING CO., LTD., Fujian (CN)
Filed by LEEDARSON LIGHTING CO., LTD., Fujian (CN)
Filed on Nov. 30, 2022, as Appl. No. 18/072,670.
Claims priority of application No. 202220950887.0 (CN), filed on Apr. 22, 2022; application No. 202221037449.1 (CN), filed on Apr. 28, 2022; application No. 202221039634.4 (CN), filed on Apr. 29, 2022; application No. 202221117814.X (CN), filed on May 10, 2022; and application No. 202221125061.7 (CN), filed on May 10, 2022.
Int. Cl. F21V 21/14 (2006.01)
CPC F21V 21/14 (2013.01) 17 Claims
OG exemplary drawing
 
1. A lighting apparatus comprising:
a first light source;
a cup housing with a concave container and a light opening, wherein the first light source is placed within the concave container for emitting a first light via the light opening;
a surface rim with an inner edge connected to the light opening of the cup housing, wherein the concave container of the cup housing is inserted to an installation cavity, wherein the surface rim has a larger diameter than the installation cavity to conceal the installation cavity, wherein the installation cavity is extended inwardly from a installation surface, the surface rim has a upper surface facing to the installation surface; and
a lateral light module disposed between the upper surface of the surface rim and the installation surface for emitting a second light, wherein the lateral light module surrounds an exterior surface of the cup housing, wherein the lateral light module has a ring structure with a ring opening to insert the cup housing, wherein the first light source receives a driving current from a driver, wherein the driver generates a lateral current supplied to the second light source via a coil for wirelessly transmitting the lateral current to the second light source, wherein the lateral module is separated from the cup housing with a separating wall.