These expansion light panels can be used as creative extension of H6061ED1, enhancing the uniqueness and creativity of your wall decor. Each edge has different light colours to produce more effects like ultra-smooth flowing or gradient colours between wall panels. Simply reset the placement of the light panels on the Govee app and the expanded panels can be synchronised with the original panels to bring an unforgettable lighting experience together. The expansion panels provide linking cables to work with the H6061ED1, and the adapter supports up to 12 panels.