Title:
LIGHTING FIXTURE
Document Type and Number:
Japanese Patent JP2019125532
Kind Code:
A
Abstract:
To provide a lighting fixture capable of suppressing part of an emission surface point lighting, and which has excellent designability.SOLUTION: A tail lamp 1 includes: a light emitting element 23; and a lens 30 having an incident surface 31 where light emitted from the light emitting element 23 enters, and an emission surface 33 from which the light which has entered from the incident surface 31 emits. The lens 30 has a first incident region 31A in the incident surface 31 where the light which has entered emits from the emission surface 33 without internally reflecting, and the first incident region 31A is recessed in a pyramid-like manner with an end on the opposite side from the light emitting element 23 side being an apex 34.SELECTED DRAWING: Figure 2
Inventors:
MOTOMURA KENICHI
Application Number:
JP2018006725A
Publication Date:
July 25, 2019
Filing Date:
January 18, 2018
Export Citation:
Assignee:
KOITO MFG CO LTD
International Classes:
F21S41/00; F21S43/00; F21S45/00
Attorney, Agent or Firm:
Yasuo Morimura