Samxu LED Color Changing Light Bulb with Remote Control Different Color Choices Smooth, Flash or Strobe Mode- Energy Saving Lamps- Great For Decoration Parties and More Combines LED light with Bluetooth audio speaker, it can be used for both playing music and lighting Can be controlled via smart phone or tablet/Bluetooth Wireless control range up to 10m/33ft, you can enjoy the fun of wireless controlling the light and music playback High-performance RGBW LED light source can make visual effect more prominent and light softer as you like to protect your eyes with IR remote control Adopted E27 standard Lamp base, you could just plug and use, very easy to operate