Blue LED - Make your brand glow! These Frosted Glow Medallions feature a low profile frosted medallion on coordinating 33" Mardi Gras beads. You can control the speeds of the LED lights by simply pressing the on or off button. The speed choices include fast flashing, slow flashing, or constant glow. Great for holidays, themed events, parties and more! Batteries: Included (non-replaceable).