I have the cable for my LED TVs bought because the standard cable was too short for wall mounting. Since it is unfortunately standard that are included with various electrical appliances to short cable, a stay only two options: a new longer or extension cord. An extension was with me by because it looks unsightly by the plug-in connection.
This cable is black, 5m long and comes wrapped in neat packaging. The thickness is 2.7mm with just right, so it is very flexible and secure. The ends are well sealed and should last for years. Here you can not go wrong, especially for this price!