Most LED products have the voltage drop problem, when do the waterproof outdoor LED products, you also need the T power cable for recharge power for the LED lights.

For the T style cable have 3Pin/4pin and 5Pin round or flat waterproof cable, normal each side with 15cm, if any special request, please tell before ordering. Picture are as below:

T style waterproof round power cable with M12 connectors:

T style power cable with flat waterproof cable: