54 RGB LEDs: The lamp holder is surrounded by 48 small colored lamp beads, and 6 large colored lamp balls are placed in the center of the lampshade. ( This disco bulb has a glass shade like crystal and the reserved hole under the base of the lamp also offers the possibility of hanging it on the wall. ) 6 LIGHTING EFFECTS AND 3 ACTIVATED MODES: Projecting 2, 4 or 6 interlaced apertures of different colors gives you a perfect experience of colorful light and shadow. Sensation mode, dynamic mode and flash mode, the color of the light changes according to the rhythm of the music. MUSIC PLAYING FUNCTION: This dj party light set has two built-in speakers of high quality, support music play, just insert the U disk into the USB interface or insert the SD card into the corresponding place, you can listen to your favorite music. REMOTE AND SELF-PROPELLED: This disco mirror ball turns on automatically when plugged in. You can select a special lighting mode via the remote control, such as strobe mode, static mode or automatic mode, and you can also control the rotation speed of the lamp. WIDE APPLICATIONS: Suitable for DJ, bar, wedding, club, family reunion, birthday present, Christmas, Carnival, Halloween, karaoke, indoor party, etc.