When Connecting The LED Light Chain, Pay Attention!

1. Do not energize the LED light chain when the entire volume of the LED light chain has not been detached from the package or piled up.

2. When the LED light chain needs to be cut according to the installation length of the site, the light chain can only be cut at the place where the scissors mark is printed. Otherwise, one of the units will not be bright. Generally, the length of each unit is 1.5-2 meters.

3. When the power supply or the two light chains are connected in series, first bend the head of the lantern to the left and right, so that the wires in the chain are exposed about 2-3mm, cut clean with a pliers, no burrs, and then use the public Connect to avoid a short circuit.

4. Only LED colorful lights with the same specifications and the same voltage can be connected in series, and the total length of the serial connection cannot exceed the maximum allowable length.

5. When the LED light chains are connected in series, each time a piece is connected, the test light is turned on, so as to find out whether the positive and negative poles are connected correctly and whether the light rays of each of the light chains are in the same direction.

6. The end of the light chain must be covered with a PVC tail plug. After tightening with the entrainment, seal the perimeter of the interface with a neutral glass glue to ensure safety.

7. Because the LED has unidirectional conductivity, if the power cable with AC/DC converter is used, after the power connection is completed, the power supply test should be performed first to confirm that the positive and negative terminals are connected correctly before putting into use.

Ninghai Haohua Electronic&Electric Co ,Ltd . specializes in the production and supply of high quality LED Light Chain in China. For details, please visit: https://www.nhhx.net