Thinking about super large lightboxes? At Blue River Digital, we’ve designed and built every conceivable size and shape of lightbox — but the really big lightboxes over 10 feet or larger — these are our favorite! There’s nothing quite like a vivid..............

Color temperature is an important yet often-overlooked detail, when ordering backlit display lightboxes. Blue River Digital offers quite a few different color temperature options, depending on the lightbox model you’re looking at. But before we discuss which models offer which color temperatures, first let’s chat about what color temperature means on a basic level.

In a perfect world, every backlit display lightbox that’s being used for back-lighting posters and promotional messages would deliver perfectly uniform brightness from one corner to the other. But the reality is – light intensity always varies to some degree across any surface, including a lightbox or backlit menu board. So the next question is – how can we get the light to be the most uniform possible, within a reasonable budget? Let’s look at seven things you can do to help your lightboxes deliver the best possible diffusion:

In commercial lighting, sometimes you’ll see different units of measurement when it comes to the brightness of the light source. The two most common units of measurement for light intensity are lux and lumens. Let’s take a look at each of these approaches, and see how they relate to graphic lightboxes for displaying duratrans backlit film.