Invention Grant
- Patent Title: Light emitting assembly, a spot lamp and luminaire
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Application No.: US16495099Application Date: 2018-03-15
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Publication No.: US10756074B2Publication Date: 2020-08-25
- Inventor: Michel Cornelis Josephus Vissenberg , Ludovicus Johannes Lambertus Haenen , Jan De Graaf
- Applicant: SIGNIFY HOLDING B.V.
- Applicant Address: NL Eindhoven
- Assignee: SIGNIFY HOLDING B.V.
- Current Assignee: SIGNIFY HOLDING B.V.
- Current Assignee Address: NL Eindhoven
- Agent Daniel J. Piotrowski
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@6f6833b4
- International Application: PCT/EP2018/056506 WO 20180315
- International Announcement: WO2018/172175 WO 20180927
- Main IPC: H01L25/13
- IPC: H01L25/13 ; F21K9/68 ; F21Y105/12 ; F21Y113/13 ; F21Y115/10 ; F21S8/06

Abstract:
A light emitting assembly (100), a spot lamp and a luminaire are provided. The light emitting assembly comprises at least one first package (110) with a solid-state light emitting a first color of light, a second package (120) with a solid-state light emitter emitting a second color of light and a third package (130) with a solid-state light emitter emitting a third color of light. The first package has a smallest side (w1) that is at least 60% smaller than the sides (w2, w3, l2, l3) of the second package and the third package. The packages are provided on a substrate (140). Seen in along a view direction towards a top surface of the substrate; an envelope around said packages is a circle or an ellipse (150) having a center (152), one first package is positioned on the center, or two first packages are provided at positions adjacent to the center and intersect with a virtual line through the center.
Public/Granted literature
- US20200020675A1 A LIGHT EMITTING ASSEMBLY, A SPOT LAMP AND LUMINAIRE Public/Granted day:2020-01-16
Information query
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