... that are uniform in wavelength by +/- 5nm. The outer PVC jacket constructed of two PVC layers enhances the optical effect producing ... standards +/-5nm• New Ultrabright LEDs• Flexible• Unique PVC double jacket design• White PVC Base Layer to increase luminosity• Durability• ... Types• 12V ,24V, 120V, 240V AC/DC• Color Jacket & Opaque Jacket High Output with Even BrightnessLED Neon Flex is comprised of ...