need help on light bar for tractor

I’m looking for a set of LEDs to mount on the roll bar of my tractor. The incandescent lights I have are failing. I really don’t know much at all about LEDs, so, I figured you guys would know what to use.

I want one facing forward and one rearward for backhoe, rear blade. I have no idea just how many watts /combination of flood/spot to look for. Tractor is a Kubota BX23. Roll bar is approx 40" wide. My preference would be the bar type so they wouldn’t interfere with my head. The roll bar is pretty tall.

Suggestions on size (wattage) , type and manufacturer please?

Thanks in advance…