How to Fix the Moiré Effect on LED Screens
- Lumina Productions
- Jun 30
- 4 min read
If you're renting LED screens in Los Angeles, San Francisco, or Las Vegas, and planning to film or livestream—watch out for the moiré effect. This visual distortion can derail even the most high-end productions.
At Lumina, we specialize in LED screen rentals across the West Coast and help clients eliminate moiré before it even starts. Whether you're producing a red carpet event in LA, a product launch in SF, or a concert in Vegas, here’s how to make sure your visuals stay clean, sharp, and camera-ready.
What Is the Moiré Effect on LED Screens?
What is the moiré effect? The moiré effect occurs when the fine pixel grid of an LED display conflicts with the sensor pattern of a camera, creating distracting wavy lines or static-like distortions on film.
This is a common challenge in high-production cities like Los Angeles, San Francisco, and Las Vegas—where almost every LED wall is being captured on camera.
How to Fix the Moiré Effect on LED Screens: 5 Expert Fixes for Flawless Filming
When it comes to LED screen rentals in high-production markets, preventing the moiré effect is a must. Here’s how Lumina helps clients fix and avoid it with precision:
1. Sync the LED Tile Refresh Rate to the Camera Sensor
Moiré and flicker often occur when the refresh rate of the LED screen tiles doesn’t match the shutter speed or sensor refresh rate of the camera. Lumina’s rental inventory features high refresh rate LED walls (7680Hz+), ideal for seamless video capture.
2. Genlock the Camera with the LED Wall Processor
Genlocking the camera to the LED processor ensures the camera shutter is in sync with the LED output, eliminating rolling banding and moiré. Lumina offers genlock-enabled LED processors across our LA, SF, and Vegas markets for top-tier results.
3. Choose a Higher-Resolution LED Panel (Tighter Pixel Pitch)
LED panels with tighter pixel pitch (like 1.9mm or 2.6mm) reduce pixel grid clash and deliver a smoother on-camera image—essential for filming and streaming events with high production value.
4. Increase Camera Distance from the Screen
Simply moving the camera back a few feet reduces the chance of interference. This technique is especially useful during live events, interviews, and performances.
5. Add Optical Filters or Slightly Soften Camera Focus
Anti-aliasing filters or a subtle focus shift can smooth out interference lines, especially in close-up filming. This is often used during music videos, creative shoots, and LED-heavy set designs.
Book a Moiré-Free LED Wall Rental with Lumina
From film shoots to conferences, Lumina delivers LED wall rentals in Los Angeles, San Francisco, and Las Vegas that are production-ready and flicker-free.
📩 Contact us today to get a quote or speak to our AV tech team about building the perfect screen setup for your event.
About Lumina
Lumina is the trusted leader in LED wall rentals in Los Angeles, San Francisco, and Las Vegas, delivering camera-optimized display solutions for film productions, corporate events, concerts, and brand activations. Our inventory includes high-resolution LED screens, genlock-compatible processors, and ultra-high refresh rate video walls tailored for live broadcast, filming, and immersive experiences.
We’ve proudly powered visuals for global brands like Meta, Nike, SpaceX and Golden Goose, and supported major productions, including red-carpet premieres for The Day of the Jackal and exclusive experiential events across the entertainment, fashion, and tech industries.
From film festivals and luxury fashion launches to corporate conferences and stadium-scale concerts, Lumina’s full-service team brings unmatched technical expertise, same-day support, and industry-leading gear that makes every screen shine—on and off camera.
📍 Serving California and Nevada
📩 Need a quote or have a question? Contact us at rentals@luminaeventlighting.com
FAQ
LED Wall Rental FAQs
What types of LED walls can I rent in Los Angeles, San Francisco, or Las Vegas?
At Lumina, we offer LED wall rentals in a wide range of sizes and configurations—indoor, outdoor, curved, modular, and custom builds. Whether you need a compact LED screen for a branded event or a massive wall for a concert or premiere, we’ll tailor the setup for your venue and audience.
Are your LED walls optimized for camera and livestreaming?
Yes. All of our LED screen rentals include high refresh rate panels (7680Hz+), low pixel pitch options (as tight as 1.9mm), and genlock-capable processors to eliminate flicker and ensure a moiré-free image on camera. Perfect for video shoots, livestreams, red carpet events, and more.
Do you provide full-service LED wall rentals with on-site support?
Absolutely. Lumina provides turnkey LED wall rental services in Los Angeles, San Francisco, and Las Vegas—including delivery, setup, genlock configuration, and on-site AV technicians to ensure everything is camera-ready and flawless from start to finish.
Moiré Effect FAQs
What is the moiré effect on LED screens, and why does it happen?
The moiré effect appears when the pixel grid of an LED wall clashes with a camera’s sensor pattern, creating strange wave-like or checkerboard distortions. This is especially common when filming lower-resolution LED panels or using incorrect camera settings.
How do you remove the moiré effect when filming LED screens?
To remove the moiré effect, we recommend using high-resolution LED panels, synchronizing the camera refresh rate with the LED processor, and enabling genlock. At Lumina, our LED screen rentals for filming are optimized to be moiré-free right out of the box.
How can I avoid moiré on an LED wall during livestreams or broadcasts?
Avoiding moiré starts with choosing the right LED display rental—look for high refresh rates and tighter pixel pitch. You should also test your camera distance and consider adding anti-aliasing filters or slightly softening focus. Our team helps every client in LA, SF, and Vegas pre-test their setup to avoid surprises.
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