Wear kaleidoscopic colors around your neck with the full-spectrum flower necklace. This daisy-shaped PCB is silkscreened with a delicate petal pattern, and adorned with 5 vibrant RGB LEDs. Select a variety of lighting modes to suit your mood and you environments from crazy-rave color explosions, to soft undulating rainbows. Super light it comes with a small rechargeable lithium battery. Just hook it up to a USB port for 30 minutes and you're ready for a colorful night out! Comes with a gold, silver or green chain- you choose!