... an increased efficiency over fluorescent, incandescent, and neon light sources. The led flexible neon is ten to fifty times more energy efficient, thus ... up to 90%.3. Easy to transport LED neon rope light is double insulated light rope, it only operates on 24V, 120V,240V ... , not the hours and months of traditional light sources. The leds use in the flexible neon are rugged, solid state devices that ...