Title:
LED照明
Document Type and Number:
Japanese Patent JP2008505436
Kind Code:
A
Abstract:
The present invention generally relates to a lighting system comprising LED modules (10, 20), arranged adjacent to each other, preferably in a matrix configuration. By introducing light apertures (101) between two or several adjacent modules, each comprising a mixing chamber (11, 21), light is transmitted sideways between the mixing chambers of the adjacent modules, whereby the perceived lighting from the associated module windows is equalized. Hence, the invention facilitates an homogenization of perceived illumination without the need for an electronic control system.
Inventors:
Felburg Stefan M
Feffel Nikola Bee
Kuppens Simon Jay M
Feffel Nikola Bee
Kuppens Simon Jay M
Application Number:
JP2007518764A
Publication Date:
February 21, 2008
Filing Date:
June 23, 2005
Export Citation:
Assignee:
Koninklijke Philips Electronics N.V.
International Classes:
F21S8/04; F21S2/00; F21V7/00; F21Y101/02
Domestic Patent References:
| JPS4853587A | 1973-07-27 | |||
| JPH11163412A | 1999-06-18 |
Attorney, Agent or Firm:
Susumu Tsugaru
Akihiko Miyazaki
Fueda Shusen
Akihiko Miyazaki
Fueda Shusen