The best form of communication from your Chattanooga business offered today are LED message signs.  L.E.D. message signs are not only cost effective but with many cost studies done, proven to increase sales 15 to 20 %.  Add this with labor savings, changing the old letter board , and the savings on the electricity; these unit pay for themselves in a short time.  Making L.E.D. message signs a leader in today’s electronic world !