T-Club LED Light Kit for Lego Empire State Building 21046 , Lighting Kit Compatible with Lego 21046( Not Include Lego Set ) LED Light Kit : This light kit is specially designed for Lego Empire State Building 21046. Please note that ONLY LED Light, Lego Set not included ! Easy Operate: The light kit can be powered by USB and Battery, very convenient to operate. ( 3 x AAA batteries are not included) Installation Tips: Please install your led light carefully, no over pulling and bending or shaking it. The Voltage should be less than 1A 5V to avoid damage. ? Ideal Gift Choice for Lego Fans. With this light kit, you can light up your building model, make it looks gorgeous. Warranty: We aims to give each customer happy shopping experience, if there is any questions or trouble, please let us know, we will be responsible for this and give you solution.