a substrate adapted to be cut;

a plurality of light strips;

a first connection member extending longitudinally over at least part of said substrate for supplying power to the plurality of light strips, wherein a first group of light strips extend over the substrate from a first side of said first connection member and a second group of light strips extend over the substrate from a second side, opposite to said first side, of said first connection member;

a second connection member configured to supply power to said first group of light strips, said second connection member being arranged at a distance from said first connection member along said first group of light strips, wherein at least some of said light strips of said first group of light strips are configured to carry power and/or data along the light strip to said second connection member, and

a controller system configured to control a power supply to a light strip of said plurality of light strips via said first connection member;

wherein said plurality of light strips and/or said first connection member are adapted to be cut to customize a layout of the light-emitting assembly;

wherein said controller system comprises a first controller in connection with said first connection member, said first controller being configured to control the first group of light strips and/or the second group of light strips; and

wherein said controller system further comprises a second controller in connection with said first connection member, said second controller being configured to control the first group of light strips and/or the second group of light strips, and wherein said first controller and said second controller are arranged at different positions along said first connection member.