公开(公告)号：US20230408063A1

公开(公告)日：2023-12-21

申请号：US18326265

申请日：2023-05-31

Applicant: Luminit LLC

Inventor： Anthony Ang ,  Mitch Jansen ,  Balvinder Gogia

IPC: F21V5/00 ,  F21S8/04 ,  F21V3/04

CPC classification number: F21V5/005 ,  F21V5/008 ,  F21Y2115/10 ,  F21V3/049 ,  F21S8/04

Abstract: An anti-glare film for a light source is disclosed. The light source may be a light source with a Lambertian distribution, such as an LED light source. The anti-glare film may include a micro-frustum array to reduce the angular distribution of the light source and thus reduce glare. In some implementations, anti-glare film may further include a light shaping diffuser.

公开(公告)号：US11680695B1

公开(公告)日：2023-06-20

申请号：US17837988

申请日：2022-06-10

Applicant: Luminit LLC

Inventor： Anthony Ang ,  Mitch Jansen ,  Balvinder Gogia

IPC: F21V5/00 ,  F21S8/04 ,  F21V3/04 ,  F21Y115/10

CPC classification number: F21V5/005 ,  F21S8/04 ,  F21V3/049 ,  F21V5/008 ,  F21Y2115/10

Abstract: An anti-glare film for a light source is disclosed. The light source may be a light source with a Lambertian distribution, such as an LED light source. The anti-glare film may include a micro-frustum array to reduce the angular distribution of the light source and thus reduce glare. In some implementations, anti-glare film may further include a light shaping diffuser.

公开(公告)号：US20240061158A1

公开(公告)日：2024-02-22

申请号：US17958131

申请日：2022-09-30

Applicant: Luminit LLC

Inventor： Anthony Ang ,  Mitch Jansen ,  Balvinder Gogia

IPC: G02B5/02

CPC classification number: G02B5/0252 ,  G02B5/0278 ,  G02B5/0284 ,  G02B5/0221

Abstract: Optical diffusers are disclosed with improved optical properties and improve aesthetic designs. A micro lens array may be overwritten with randomly placed lenses. A light shaping diffuser may be included. The light shaping diffuser may have a microstructure that includes features that aid in camouflaging the micro lenses from consumers, improving the aesthetic appearance while retaining other desirable optical properties.