1. Material: PP, PC, electronic components 2. Scope of use: table lamp, bedroom lamp, ceiling lamp decoration, home entertainment 3. Lamp holder specification: E27 4. Lamp bead model: 5730 5. Number of lamp beads: white light x 8, RGB x 8 6. Light color: white light, RGB colorful 7. Voltage: 85-265V 8. Light source power: lighting: 5W, colorful: 3-5W 9. Irradiation area: 5-20 meters 10. Remote control battery: CR1220 button battery (delivery with battery) 11. Stereo surround sound, universal bluetooth device, more convenient to use 12. High light transmittance PC mask, the optical fiber is bright and uniform, not dazzling 13. E27 threaded interface, easy installation and wide application 14. Product size: 9.4 x 12.3 cm 15. Product net weight: about 100 grams