LEDwholesalers UL 16.4-Feet RGB Color Changing LED Flexible Light Strip with 150xSMD5050, 12-Volt, 20115RGB Cuttable every 3 LEDs, approx. every 4", at designated cut marks Cut sections are linkable via optional connectors UL recognized Double sided adhesive tape on the back for easy installation Eco-friendly - uses very little energy, without harmful radiations