Features:

Super bright and low power consumption.
Semiconductor chip light, breakage-proof and shake-proof.
Long lifespan: more than 100000 hours.
Safe and environment-friendly, no radiation or pollution elements.
Suitable for Christmas, weddings, Valentine's Day, party, pub, concert, fashion show, etc.
Specification

The product does not come with a battery
LED quantity:10/20/30/50LEDS
Length:1/2/3/5meter
Supply voltage: DC3V
Waterproof:IP65
Led Color:white,Multicolor,warm white.blue,red,green