Kubota B1750HST rear lights?

[tack]

Well, my father-in-law decided to sell this tractor, so I bought it Now it's problems are all mine. I ordered a new ignition switch, new tire; I also have to repair corroded connections on a major wiring harness connector. I ordered a shop manual from ebay. But, I'm wondering about the rear lights, of which this tractor has none, except for a metal housing on the left fender. I figure I could install some aftermarket pedestal lights on it, but could someone please tell me what's normally on there? Thanks a lot!

 

[tack]

On each rear fender there looks to be places for light housings to be bolted to, two on each side. From what I'm trying to glean from pictures and the manual, there's supposed to be a hazard light on each side, is that correct? and another light for running at night?

The headlight switch was frozen. Wouldn't turn at all. I soaked some Kroil into it and freed it up the 8-pin connector was corroded, and a couple of the terminals broke in it which I'll have to replace.