Product Description 1.Shape: Round, square, flat 2.Number of wire: 2-wires, 3-wires, 4-wires, 5-wires 3.Number of LED/meter: 24L 27L 30L 36L 4.Colors of LED: Red, Yellow, Blue, Green, White, Colorful, etc 5.Voltage available: 230V /220V /110V /12V /24V 6.When connected to a controller with two /three /four circuits, different models of LED rope light can create various lighting effects, such as flashing, chasing, color changing, etc. 7.IP65