PROBLEM TO BE SOLVED: To provide a low insect-attracting substrate with a relatively thin film, improving ultraviolet absorbency, and having high durability and weatherability, and to provide a lighting fixture using the low insect-attracting substrate.SOLUTION: In the low insect-attracting substrate, a low insect-attracting resin having: an acrylic resin-based coating material 2-8 wt.% of a fluorescent whitening agent and 10-60 wt.% of an ultraviolet absorbent is coated on a translucent base material, light with a wavelength of 300-395 nm is cut by almost 100%, and an average transmittance of light with a wavelength of 405 nm or longer is 50% or more. The low insect-attracting substrate is made of the relatively thin film and can enhance the durability and weatherability while reducing the absorption coefficient of a visible ray and improving the ultraviolet absorbency.COPYRIGHT: (C)2012,JPO&INPIT【課題】比較的薄膜で、紫外線の吸収能を向上できるとともに、耐久性・耐候性の高い低誘虫性基材および低誘虫性基材を用いた照明器具を提供する。【解決手段】アクリル樹脂系塗料と,2~8wt%の蛍光増白剤と,10~60wt%の紫外線吸収剤とを有する低誘虫性樹脂が、透光性基材に塗布され、波長300~395nmの光を略100%カットし、波長405nm以上の光の平均透過率が50%以上である。この低誘虫性基材は、比較的薄膜で、可視光線の吸収率を低くでき、かつ紫外線の吸収能を向上できるとともに、耐久性・耐候性を高くできる。【選択図】図1
