"theboss1".....First off, it sounds like your headlight switch is bad. They're typically an automotive switch out of something like a Chevy truck.
Many of the poor quality light issues come from undersized wiring, especially by Monaco. They ran the smallest wire they could. They causes the light to receive only 10 or 11 volts and makes for poor lighting.
Here is a link to a lighting expert. Read his article. I added relays to my Monaco and then heavier wiring from the relays to new ceramic bulb holders. He also recommended GE bulbs. After making the changes, pretty simple with his instructions, my lights were much better.
Daniel Stern Lighting Consultancy and Supply
Daniel Stern also sells the stuff you need.
Lastly, my Monaco had fog lights lower down low. On mine they were oval. I found that Hella FF75 driving lights come in round and oval. The oval models were a direct fit. After getting them aimed correctly, they added a lot more lighting without blinding oncoming traffic. I was finally able to drive at night and not out drive my lights.