Hydrofarm\'s Hydrofarm BACD11 Power Cord is a 120v, 8-foot cord suitable for use with grow lights. The black power cord is made by Hydrofarm and is compatible with Hydrofarm products. The item has one piece in the set. The model number for the product is Hydrofarm BACD11. The power cord can be used for a variety of applications, such as lighting and heating. This product is perfect for those who are looking for a durable, high-quality power cord that will last for years to come.