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If you’ve followed film industry trends over the last few years, you’ve likely seen the spectacular “LED Volumes”—massive, curved walls of LED panels that display 3D environments in real-time. This technology, pioneered by shows like The Mandalorian, is undeniably impressive.

However, as we move through 2026, a surprising trend has emerged: the professional Green Screen is making a massive comeback. While LED walls have their place for high-budget blockbusters, the majority of the UK’s film, TV, and commercial industry is returning to the reliability of Chroma Key. Here is why the “traditional” green screen remains the king of the studio.

When designing a chroma key setup, most production managers focus entirely on the visuals: Is the green saturated enough? Is the lighting even? Will the key be clean?

However, there is a second, invisible factor that can ruin a professional production just as easily as a bad key: poor acoustics. Large-scale studios and small “box” rooms alike often suffer from sound reflections, echoes, and “slapback” that make dialogue sound thin and amateur. This is where Digifoam—our specialised foam-backed loop nylon—becomes the secret weapon of the professional soundstage.

In the high-pressure world of film and video production, the temptation to cut costs is ever-present. When browsing for studio gear, a £50 “green screen kit” from a mass-market retailer can look like a bargain compared to professional-grade studio fabric.

However, veteran VFX supervisors and Directors of Photography (DPs) will tell you a different story. That “bargain” screen often carries a hidden price tag—one that isn’t paid at the checkout, but in the expensive hours of the post-production suite.

If your digital keys are looking “muddy,” your edges are “chattering,” or your subjects look like they have a radioactive green glow, the culprit is likely your fabric. Here is why cheap green screens are a luxury your production cannot afford.