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1. (WO2017153216) LED MODULE

Pub. No.:    WO/2017/153216    International Application No.:    PCT/EP2017/054725
Publication Date: Fri Sep 15 01:59:59 CEST 2017 International Filing Date: Thu Mar 02 00:59:59 CET 2017
IPC: H01L 33/56
H01L 25/075
H01L 33/54
Applicants: LUMILEDS HOLDING B.V.
Inventors: CROMPVOETS, Floris, Maria, Hermansz
KLEIJNEN, Christian
SWEEGERS, Norbertus, Antonius, Maria
KUMS, Gerard
Title: LED MODULE
Abstract:
The invention describes an LED module (1) comprising a number of light- emitting diodes (10) arranged on a carrier (100); and a encapsulant (11) covering the LEDs (10), which encapsulant (11) comprises a translucent constituent (110) and a metallic particle constituent (111), and wherein the constituents (110, 111) of the encapsulant (11) are chosen to impart a desired degree of concealment to the LEDs (10) in the inactive state of the LED module (1). The invention further describes a device (2) comprising a device housing (20) and at least one such LED module (1) arranged to emit light through an aperture in the device housing (2), and wherein the constituents (110, 111, 112) of the encapsulant (11) of the LED modules (1) are chosen according to a colour of the device housing (20). The invention further describes a method of manufacturing such an LED module (1).