Title:
LIGHT SOURCE MODULE AND LIGHTING DEVICE
Document Type and Number:
WIPO Patent Application WO/2024/024623
Kind Code:
A1
Abstract:
This light source module is for emitting output light and comprises a plurality of light emission units. The plurality of light emission units include a plurality of light emission units that emit light having light colors different from each other. The output light includes light emitted from each of the light emission units. Regarding the output light of the light source module, the ratio of radiant fluxes within the wavelength range of 360-400 nm to all radiant fluxes in the visible light region is the same between the output light of the light source module and sunlight having the same correlated color temperature as the output light.
Inventors:
OGATA TOSHIFUMI
FUJITANI HISAKI
YAMAMOTO YUYA
WAKABAYASHI YOSHINORI
NISHIGAKI KENTARO
YASUKAWA TATSUHISA
FUJITANI HISAKI
YAMAMOTO YUYA
WAKABAYASHI YOSHINORI
NISHIGAKI KENTARO
YASUKAWA TATSUHISA
Application Number:
PCT/JP2023/026585
Publication Date:
February 01, 2024
Filing Date:
July 20, 2023
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
H01L33/50; F21S2/00; F21S6/00; F21V19/00; H01L33/00; H05B45/10; H05B45/20; F21Y113/13; F21Y113/17; F21Y115/10
Foreign References:
| JP2021122014A | 2021-08-26 | |||
| JP2017502493A | 2017-01-19 |
Attorney, Agent or Firm:
NII, Hiromori et al. (JP)
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