Abstract: An insect egress device for use with a window or door screen has a portal that is attached to the window screen with a portion of the portal extending through the screen from the inside to the outside. The portal may be provided with various insect attracting features and includes a flange, an extension extending outwardly from the flange surface that terminates at a free end, and an egress passage extending completely through the flange and the extension. The extension has a frusto-pyramidal shaped section and a second extension section that is generally straight and includes the free end. The egress passage has a first sidewall section of a tapering stair-step configuration and a second sidewall section that is not stair-step and is generally straight and terminates at the free end. In aspects, a phosphorescent material is disposed on the first sidewall section and visible through the egress passage from an interior position.

Abstract: An insect egress device for use with a window or door screen has a portal that is attached to the window screen with a portion of the portal extending through the screen from the inside to the outside. The portal may be provided with various insect attracting features and includes a flange, an extension extending outwardly from the flange surface that terminates at a free end, and an egress passage extending completely through the flange and the extension. The extension has a frusto-pyramidal shaped section and a second extension section that is generally straight and includes the free end. The egress passage has a first sidewall section of a tapering stair-step configuration and a second sidewall section that is not stair-step and is generally straight and terminates at the free end. In aspects, a phosphorescent material is disposed on the first sidewall section and visible through the egress passage from an interior position.