Amazon.com: TOAUTO 2 X 8W H3 Car light Cree LED Bulb Super White Lamp For DRL Fog Light Plug-n-Play: Automotive
these are the bulbs I ordered. H3 35W halogen replacement, only uses 6W. Wanted fog, not spot, top bar like yours
has plenty of distance. These high power lights tend to blind you even in the daytime.
4000 lumens is probably not good to look at directly, kinda makes you look down or avert your eyes.
So for around the tractor I wanted a diffuse pattern from the oem lamps, which were retained, and then a combo of spots and work lamps
using high power LED.
did a lot of reading and peering at little pictures on Amazon...hopefully this will work. Mount and plug identical. Should be plenty of room inside
light to accommodate larger bulb size of LED since these lights have six to ten LEDs on them they are not super compact.
15 bucks a piece.
these replace the added lighting package lamps, not the standard tractor headlamps up front. They are next.