RGB Neon Flex Strip Lights are a color changing LED alternative to traditional neon lighting. Besides the ability to change color, unlike traditional neon, these strips also can be cut and re-connected to adhere to any layout. No mercury content or hazardous materials are used in making RGB neon strip light rolls. Along with the environmental benefits, LED Neon lifetime will surely outlast any type of old style neon lighting. These products require an RGB color controller and low voltage 24DC power supply to operate.