Title:
INSECT PROOF LIGHT SOURCE
Document Type and Number:
Japanese Patent JP2016219391
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an insect proof light source having a bright portion and a dark portion like a point light source without smoothening the brightness of a light source, enabled to prevent the induction of an insect by making the distance between the light sources as long as possible so that the insect proof light source may have a natural color gentle to a person without making the light source yellow.SOLUTION: In an insect proof lamp, a light emission substrate is arranged with LED elements of at least one kind or more selected from a blue LED element, a green LED element, a yellow LED element, a red LED element and a white LED element, and a luminescent LED element is arranged through a mutual distance of 40 mm or more. The brightness unevenness of the transmitted light on a glare-proof plate is 50% or more.SELECTED DRAWING: Figure 1
Inventors:
YAGI YUTAKA
Application Number:
JP2015116133A
Publication Date:
December 22, 2016
Filing Date:
May 21, 2015
Export Citation:
Assignee:
INTEKKUSU KK
International Classes:
F21S2/00; F21V3/00; F21V3/02; F21V23/00; H01L33/00