@ West Bound : My Layout is 6 ft wide - 18ft long / West Bound your layout is a Tad bigger than mine I don't think you'll need 6 light's. I would get ( 4 ) 4ft shop lights "@ home depot or Lowes
West Bound : Put 2 lights across the your main layout - Put 2 lights lengthwise across your yard / siding track's
Make shure you get the cool white bulbs & I think you'll be fine with 4 lights
P.S West Bound if you like send me a PM of your Cell # & I would be glad to send you pics of my layout I have pics of my layout from the 1st day I started building it..
West Bound : Put 2 lights across the your main layout - Put 2 lights lengthwise across your yard / siding track's
Make shure you get the cool white bulbs & I think you'll be fine with 4 lights
P.S West Bound if you like send me a PM of your Cell # & I would be glad to send you pics of my layout I have pics of my layout from the 1st day I started building it..