Frequently asked questions

Quick answers about the app, projectors, and setup.

• What is Lazy Lighting?

  Lazy Lighting is an iOS app that turns any standard projector into a projection mapping tool. You use your iPhone or iPad to create and control mapped projections—no computer or complex software needed.

• What kind of projector do I need?

  Most projectors that accept HDMI or a compatible video input will work. We recommend checking our projector guide and setup survey to pick one that fits your budget and use case.

• How do I connect my phone to the projector?

  You’ll need a cable or adapter (e.g. Lightning or USB‑C to HDMI) depending on your device. Our cable guide walks you through the right options for your setup.

• Is Lazy Lighting free?

  You can download Lazy Lighting from the App Store. Check the app listing for current pricing and any in‑app features.

• Which devices are supported?

  Lazy Lighting is built for iPhone and iPad. Your device needs to support video output to an external display (e.g. via Lightning or USB‑C adapter).