Above is a white, curvy, three-sided Corso Rhythm LED pendant light.

Source: https://www.sandiegouniontribune.com/lifestyle/home-and-garden/story/2023-03-25/san-diegos-interior-designers-kitchen-and-bath-remodelers-set-first-joint-home-tour

Even the other members of the Royal Family could not see what was going on as Guardsmen processed forward with a special three-sided anointing screen.

Source: https://www.dailymail.co.uk/debate/article-12055097/ROBERT-HARDMAN-poignant-moment-William-gave-father-light-kiss-cheek.html?ns_mchannel=rss&ns_campaign=1490&ito=1490

With its three-sided, thin frame bezel design, viewers are able to fully experience the beauty of the pictures displayed on the screen.

Source: https://www.digitaltrends.com/home-theater/vizio-quantum-qled-smart-tv-overview-december-2023/