US 12,404,986 B2
Lens and LED lamp thereof
Jianyong Xu, Shenzhen (CN); Zhigang He, Shenzhen (CN); and Qi Ai, Peachtree City, GA (US)
Assigned to ABL IP Holding LLC, Atlanta, GA (US)
Filed by ABL IP Holding LLC, Atlanta, GA (US)
Filed on May 21, 2024, as Appl. No. 18/670,404.
Claims priority of application No. 202420211377.0 (CN), filed on Jan. 29, 2024.
Prior Publication US 2025/0243987 A1, Jul. 31, 2025
Int. Cl. F21V 5/04 (2006.01); F21V 5/00 (2018.01); F21V 19/00 (2006.01); F21V 21/08 (2006.01); F21V 29/503 (2015.01); F21Y 105/18 (2016.01); F21Y 113/13 (2016.01); F21Y 115/10 (2016.01)
CPC F21V 5/007 (2013.01) [F21V 19/003 (2013.01); F21V 21/08 (2013.01); F21V 29/503 (2015.01); F21Y 2105/18 (2016.08); F21Y 2113/13 (2016.08); F21Y 2115/10 (2016.08)] 20 Claims
OG exemplary drawing
 
1. A lens used in conjunction with a light source and comprising a housing, the housing comprising a first body and a second body, the first body comprising a first surface and a plurality of astigmatic members, the second body comprising a second surface and a plurality of convergent light members, the first surface opposite to the second surface and adapted to be arranged closer to the light source than the second surface, the second surface arranged away from the light source, the plurality of astigmatic members protruding from the first surface toward the light source, the plurality of convergent light members protruding outwardly from the second surface away from the light source, wherein light emitted from the light source dispersed through the plurality of astigmatic members and then converged through the plurality of convergent light members before being directed towards the outside.