Bring your light box back to life with a vibrant replacement backlit poster. Printed on translucent backlit film engineered for even illumination, colors stay rich and glowing day and night — perfect for menu boards, mall displays, and storefront light boxes. Same-day printing available from Sign America in Niles, IL.
Refresh your light box in seconds with a replacement backlit poster printed on translucent film engineered for even, glowing backlight. Fits standard 24x36 light boxes and larger custom sizes - just enter your dimensions above for an instant price at $10 per square foot. Printed in our Niles, IL shop with same-day printing available.
A backlit poster is printed on translucent film engineered to glow evenly when lit from behind — regular paper posters go blotchy and dark in a light box, backlit film comes alive. If you already own a light box or LED frame, replacement prints are all you need to keep the display current.
We match standard frame sizes and print with dense ink coverage so colors stay saturated under bright LEDs. Order one insert or a seasonal set and rotate them through the year.
Need the hardware too? The 24×36 LED light box frame pairs with these prints exactly. Unlit walls are covered by our standard custom posters and the poster printing service.
Every order includes a free digital proof before anything prints, and pickup is easy at our shop at 7129 N Austin Ave in Niles — or call (773) 262-7800 and we’ll walk you through sizes and materials.
