It is possible to recycle old LCD monitors into articficial windows that have a very real feel to them. The diffraction lenses for the backlight direct the light in a way that makes it appear sun like. Of course this is only about the direction and not about the spectrum, but it might be possible to find LED strips with a high CRI. Any feedback would be appreciated.
Great video. The light produced is so soft and convincing.
Do you know of any consumer version for sale? It feels like there should be a product offering with how little changes need to be made to convert a tv or laptop screen
Came here to recommend the same thing, and I think it's an even better solution, as it makes the light appear to come from further away and the diffusion prevents bright spots.
DIY directions on YT: https://www.youtube.com/watch?v=8JrqH2oOTK4