Power switch for Red Head light?
 

I have a nice redhead kit from China. The lights do not have a power switch on the cords. The cords are short anyway so I will be making them longer. The current end of the cord is about the perfect spot for a switch.

Does anyone know where I can order a switch like the ones typically found on a red head power cord? I need five.

The lights are 800W (120v) each.