Coelux has a number of different products, the higher end products like the LC45 you can see a sun in the sky that is pretty amazing. You are looking at around €50,000 after shipping and installation. I didn't end up installing the product because it also requires about 1m of ceiling depth and I didn't want to give up that much space overhead. I ended up using Innerscene which looks better, cheaper, more compact, and has dynamically changing color and moonlight at night.
GoToWebinar - Webinar & Online Conference | GoToWebinar
Lumerical - Lumerical is a simulation software suite by Ansys that is developed for manufacturing light instruments and glass.
Zoom - Equip your team with tools designed to collaborate, connect, and engage with teammates and customers, no matter where you’re located, all in one platform.
3DOptix - 3DOptix is an optical simulation software that enables engineers and architects to built optically designed products for molding light for specific purposes.
WebEx - Cisco WebEx Web Conferencing, Online Meetings, Desktop Sharing, Video Conferencing
Lambda Research Corporation - Lambda Research Corporation is a useful platform that contains different software to design, analyze and optimize optical and lighting systems.