Feature: 1. 1. Unique design: Compatible for Lego 10311 orchid botanical collection set, you can bring your orchid building block model with the lighting set from dark to bright and bring it to life. (Please note that only the LED light set is included.) 2. 2. Safe material: all parts for this LED light set are all handmade from safety-friendly original material, the surface of the LED lights feels smooth, no hidden safety risks such as burrs and odors. All LEDs have a uniform light pattern and the cable connectors fit together nicely. 3. 3. Easy to build: with a detailed step-by-step photo guide you will find an easier way to upgrade your favorite building kit. Make your creations unique with your rich imagination and creativity. 4. 4. Installation tips: please install your LED light carefully, with no overlapping and bending or shaking. Powered by batteries (3 x AA, but not included) or USB. For a brighter effect, a USB is recommended. The voltage should be less than 1A 5V to avoid damage. 5. 5. Gift for a friend: This light is very beautiful and suitable for a friend who loves blocks as a gift to embellish his favorite collectible gift, he will be very happy. Specification: Material: ABS Package List: 1 Set of Lighting Deco Note: Due to the lighting effects and shooting angles, there is a color difference in the product, please understand.Due to manual measurement, there is a tolerance in the product size.