Illuminated LED signals increase visibility day and evening, assisting department stores stand out on busy streets

https://articles-of-faith.co.uk/imaginary-rock-star-slow-gin-sloe-gin-2013/#comment-4105

Illuminated LED indicators escalate visibility day and night, helping stores stand out on busy streets. Energy-powerfuble lighting and daring shades ascertain your message is readable from a distance and invites foot visitors.