Your customers will light up upon receiving these custom LED billboard sunglasses! These stylish shades utilize proprietary high-speed technology to print your brand logo on specialized vinyl material, and they feature tiny pinholes so you can see clearly through the print on the lenses. Additionally, the bright built-in lights will increase your visibility during evening events. For the best results, the logo should be as large as possible since small copy may not be legible. Illuminate your marketing efforts today!