These wonderful pieces are laser-engraved acrylic panels that are set in a wood base. They are removable so that you can have panels for any event or occasion. The LED workings are recessed into the base with a standard cord and plug. The remote enables you to change-up the lighting patterns and colors for an ever-changing show. These fun pieces are easily customized in many ways. To promote a business, use your logo or catch-phrase on the lit acrylic and display in the company lobby. For families, order a set for yearly holidays, birthdays, weddings and the seasons. Highlight a sporting event or achievement. The possibilities are endless. The smallest base will be 7.5"x4.5" with maybe a ten inch tall panel and sizes increase from there as the bases get larger.