Features: Multi-functional, 2-in-1 with RGB-colorful design, multiple dynamic lighting effects, it is not only a LED light, but also a bluetooth-compatible speaker. Wireless bluetooth-compatible 4.2 connection, stable and low power consumption, with a coverage ranges of 0-10 meter. Built-in 2 speaker, stereo sound, 360surround sound effect. Humanized design, portable remote control, small size and sensitive,easy and convenient to use. E27 lamp holder, widely used and easy to install. Quality ABS material, sturdy and resistant to falling, soft and bright light, and high transmittance. Specifications: Material: Plastic Diameter: Approx. 26cm/10.23" Height: Approx. 12cm/4.72inch Control Way: wall switch-control/remote control Connection Way: Bluetooth-compatible4.2 Light Power: 36W Drive-mode: constant current and constant voltages Speaker Power: 2" 4 5W Voltages: AC86V-265V 50-60Hz Number of LED Beads: 5050-36Pcs White-Light Color Temperature: 6500K Remote Control: Powered by 2xAAA Batteries(not included) Note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution. Package includes: 1x E27 Bluetooth-compatible Speaker Ceiling Light 1x Remote Control