A design was developed following a detailed survey of the hoarding to make sure that the rises and falls were taken into consideration. We than manufactured printed panels which were routed out to accept opal acrylic inlays for the logos and text. The acrylic was back-lit using super-bright LEDs, which provide great reliability, are low maintenance, and are far more economical to run than fluorescent tubes. Falling prices have made these more cost-effective and they are now our recommended option for most applications of this type.