Hydroponics High Quality Socket 1500W 600V From 3KV to 5KV Hydroponics High Quality SocketItem No.:14020017Pulse rated mogul lamp holder can be fixed on the reflector easily by multi ways. It is able to stand for high pressure voltage. We have all the sizes what fit for USA,UK & Canada and so on.Pulse rated mogul lampholder with screw terminals complete with insulator and 1 / 2" cap & wires clips ...