Leading manufacturer of backlit and edgelit light boxes, for indoor or outdoor use, light panels, menu boards, advertising kiosks, and directories. Numerous standard designs and unlimited custom options, including an extensive line of ultra-thin LED light boxes. DSA also has a full line of digital signage. Projects are quoted in hours and shipped in days. Most products are UL listed and many are ADA-compliant. Over 90% of light box products are Made in the USA.