Window LED signs are 10 times brighter than our standing tri-color indoor LED sign. Also known as a semi-outdoor LED display, this brilliant window LED sign can be viewed through tinted windows and in sunlight. Scrolling window LED signs communicate far more than the words upon them, they present a professional image. It has been said you never get a second chance to make a first impression. The manner in which you present your business to the public can be crucial to its success. Attractive, quality, legible LED window signs say come in and do business - we're ready to serve you.