This LED lighting set has been specially designed for the LEGO 10280 bouquet (not Lego model) It will add more charm and significantly improve your modelThese lights emit beautiful and charming lights in the dark making your model more beautiful and unique and enhancing the joy and fun of playing Indicator lights by switch control moduleEasy to install powered by battery box (battery box is included) Assemble according to the electronic instructions easy to assemble and understand (Please contact us for PDF instructions after purchase)This really is a great gift and highly recommended for Lego fans It is also an ideal addition for Lego fans who want to add more details to their modelNote Please install your LED light carefully without pulling hard and without bending or shaking Before assembly connect all lights to the power supply to ensure they work