American Recorder "QUIET PLEASE- PERFORMANCE IN PROGRESS" LED Lighted Sign, Blue

American Recorder OAS-2003M-BL "QUIET PLEASE- PERFORMANCE IN PROGRESS" LED Lighted Sign, Blue Popular for use in theaters, auditoriums and concert venue, this sign is to remind backstage talent and crew that a live performance is in progress and keep conversation and noise to a minimum. Our unique LED schematic and twin-lens design provides even illumination across the entire sign panel with no hot spots or dim edges. Illumination is bright when the light is on, providing a crisp, clean and visibly appealing sign. When the sign is off, the lens panel is virtually blacked-out. These illuminated signs use 20 bright white, high-efficiency LED lights for years of dependable service. LEDs have 120 degree dispersion and are equally spaced across the entire sign area which eliminates center hot spots and faded edges while provided the brightest, crisp and clearest visibility of any sign. Enclosure is manufactured from steel and aluminum with attractive curved edges and a durabl