CBconcept&reg; LR-P5' 120Volt 1/2" Round LED Rope Light Standard 5 Feet Power Cord CBconcept LR-P5' 120Volt 1/2" Round LED Rope Light Standard 5 Feet Power Cord This 5 foot long power cord contains a small inline rectifier (2"L x 1-1/4"W x 5/8"H) that is integrated into the power cord halfway along its length, allowing the LEDs to function off of standard 120V AC current. Use with 1/2" LED Rope Lights