I've been looking at LED head lights for my Car. I have the older Vader 4X6 seal beam head lights (which I love). Has anyone changed to LEDs? Companies make High/Low bulbs in 4x6, 5x7 and 7 inch and many are DOT and SAE Appoved. From what I've read they put out more light (Lumens?) and use Much less power, 40-60 Watts at 0.8 to 3 amps, and most to have the H4 plug. (I think I'm saying this right?) You guys that know about the Pantera Lighting Please Correct Me if I'm wrong! Not sure if this is a Direct Plug and Play for our Pantera?, as some of the Manufactures say you may need to flip the ground and the low beam wires? Many Big Rigs are starting to use these (again More light) Any thoughts, Pros or Cons!