After placing the shadow box at 4 positions in my office, I am keeping it on the front of my desk. It displays best there and does not interfere with other devices or items.
Using a Philips Hue HDMI Sync Box, the color ambiance lights Respond to video, music, & games. The box can control up to 10 Philips Hue Color Lights [16 million colors] and can connect up to 4 HDMI devices. I have 3 connected: an Apple TV 4K, a Roku Ultra, and a Samsung Blu-Ray Player. The box then feeds the TV with a single HDMI cable.
You also see these pics in my 2019 DIY—Accent Lighting Flickr Album.