By day, NRA decals boldly proclaim your loyalty. But by night, conventional decals become almost invisible. The new NRA Illuminated Power Decal uses modern technology to solve that problem. Using LED backlighting and dual sensors, it glows brightly when both motion and low light levels are present, and turns off automatically. Programmed with a two minute delay before shutdown, it will shine brightly for the duration of most traffic lights. The NRA Illuminated Power Decal is easy to install on the inside of any vehicle window – just peel and stick with no tools required. Also works with tinted windows. Three AA batteries (included) supply over 90 days’ typical run time. Includes power unit, full color NRA lens, three AAA batteries, two mounting clips, two spare mounting clips and instructions. Size: 4½” diameter. Imported.