: For motion graphics, you can stack "Drop Shadow" effects and use "Tint" to animate glowing lines. A helpful guide for this is the Premiere Pro Glow Tutorial . 📥 Stock Assets & Templates

: Sites like Envato Elements provide editable After Effects and Premiere Pro templates specifically in 4K resolution.

For a realistic "sign" look, consider using monoline or script fonts such as: : Clean, futuristic, and highly readable. NeonTube : Mimics the look of traditional glass tubing.

: Learn how to use the Appearance panel and multiple Gaussian blur layers to build a realistic neon effect that can be exported at any resolution. Check out this Illustrator Neon Tutorial .

For immediate use, several libraries offer downloadable 4K assets:

: For static designs, Vecteezy and Adobe Stock have extensive collections of neon-style lines and typography that can be scaled to 4K without loss of quality. ✍️ Recommended Neon Fonts