Title:
照明装置
Document Type and Number:
Japanese Patent JP5263658
Kind Code:
B2
Abstract:
A light source module (12) has a reflector (14) having a light reflection face (14a) and a plurality of light emitting elements (11). The light reflection face (14a) is curved in a circular arc shape in a width direction of the reflector (14) and extends in a longitudinal direction of the reflector (14). The light emitting elements (11) are arranged in a center portion in the width direction of the light reflection face (14a) and are arranged linearly along the longitudinal direction of the reflector (14).
Inventors:
Takasago Masako
Application Number:
JP2008142749A
Publication Date:
August 14, 2013
Filing Date:
May 30, 2008
Export Citation:
Assignee:
Toshiba Lighting & Technology Corporation
International Classes:
F21S8/08; F21V3/00; F21V29/00; F21V31/00; F21Y101/02
Domestic Patent References:
| JP2007227305A |
Attorney, Agent or Firm:
Sakuragi Nobuyoshi