1. The voltage of LED light strings is DC5V and DC12V. Please pay attention to using the correct type of voltage.
2. The cross-sectional area of the wires leading out from the power supply cannot be less than 4 square millimeters (two 2.5-inch wires can also be used).
3. Connect the red electronic wire of the light string to the positive terminal of the power supply (some have two wires, and then connect them to the positive terminal of the power supply).
4. Connect the black electronic wire of the light string to the negative pole of the power supply (some have two wires, and then connect them to the negative pole of the power supply).
5. If you find that some lights do not light up, please check the light or circuit. If it still does not light up, please replace the LED light.
6. The two-color and colorful LED full-color waterproof exposed light strings have a common positive pole, and the controller controls the negative pole.
7. The three wires of the full-color LED exposed waterproof light string are defined as: a positive electrode, a negative electrode, and a data
