Features:Made from wood material, light-weight and environment-friendly.Provides long time bright light, includes an energy efficient LED strip.Easy operate, great for your bedroom, dorm, living room and baby room.Low energy consumption, environmental protection and very durable.Will be a wonderful gift for your friends and family.Specification:Material: Solid WoodWatts: 3.3WVoltage: DC 5VUSB Cable Length: 150cmProduct size: 19x19x3cmLight Color: Warm whitePower: USB Power supplySwitch Mode: Button switchWeight: approx. 550gBox size：24x20x3.8cmPackage Included:1 x Wooden frame with LED lamp bead1 x USB cable with a switchNOTICE:1. 3D is just a visual effect, The lamp is a hollow wooden frame.2. The product is made of solid wood, and each wood grain is different.3. Only USB cable, no adapter.