Specially designed optics with elliptical radiation pattern provide for uniform side-lighting and best application efficiency Product: LED Posterbox Modules (BoxLED) offer Uniform Illumination for slim, shallow box signsItem No.: QL-EA-C3W/C5W-24V Uniform Illumination for Slim, Shallow Box Signs Quasar LED Posterbox modules are designed to provide uniform, bright light output for slim, shallow ...