公开(公告)号：US20180363886A1

公开(公告)日：2018-12-20

申请号：US16063315

申请日：2016-12-22

Applicant: SABIC Global Technologies B.V.

Inventor： Venkatesha NARAYANASWAMY ,  Dirk VELDMAN ,  Arunachala PARAMESHWARA ,  Remesh KUZHIKKALI ,  Nitesh Kumar SHET ,  Murugan ARUMUGAN ,  Rajkumar KARTHIKEYAN

IPC: F21V15/01 ,  F21S8/04 ,  F21V19/00 ,  F21S4/28

Abstract: Luminaires and lighting system are disclosed. In one embodiment a luminaire includes a housing formed by a single non-metallic extruded piece, where the housing includes an outer wall and an inner wall, a reflector formed on or by an inner surface of the inner wall, and a retainer bracket disposed adjacent the reflector and configured to secure a light emitting element such that at least a portion of light emitted via the light emitting element reflects from the reflector.

公开(公告)号：US20190267574A1

公开(公告)日：2019-08-29

申请号：US16343502

申请日：2017-10-20

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Duygu Deniz GUNBAS ,  Dirk VELDMAN

IPC: H01L51/52 ,  H01L51/56 ,  G02B5/02 ,  H01L51/00

Abstract: A composition may include a polymer matrix and a light scattering component disposed in the polymer matrix. The light scattering component includes nanoparticles of a polydisperse particle size distribution. Each of at least 60% of the nanoparticles has a particle size of less than 100 nm and each of 80-100% of the nanoparticles has a particle size of less than 200 nm.