.Wavelength:Red: 630-655nm, blue: 435-460nm, green: 520-540nm
. New design black PCB board stronger , thicker and more stable, 300 pcs RGB LED 5M, 16.4 Feet long with color changing kit
.Easy intallation , Self-adhesive back with adhesive tape for safe and easy application.
.Cuttable design, Every 3 leds can be cut along the cutting marks, easy to DIY according to your need
.Safe to use. The working voltage is 12V. extremely low heat. It is touchable and safe to children.
.Environmental friendly: Low carbon, no radiation, no flicker, and no pollution to human and environment. Safe and stable.