Sometimes, when we talk to sign shops that specialize in electrical/illuminated signage, they aren’t sure HDU is a viable material for the nature of their business. While not seen as often as the typical non-lighted dimensional-style sign, illuminated HDU signs do exist, and they look great!
For example, this recently-made Precision Board Plus HDU sign by Xpressive GraphiX has been featured in excellent Sign Builder Illustrated and Sign & Digital Graphics articles. Not only that, it’s also been entered into the finals of the Signs of The Times International Illuminated Sign Contest! Take a look at some beautiful signs and place your vote here.