Hi,

I have a 500' driveway and want to run 2 pole lights at midway and at end. The end one I would like to have an outlet on to power a ligthed sign or use for small lighting.

Can this be done ?

What is the total wattage are your thinking about at each location? I'll assume 120V.

2 100 watt bulbs, 1 200 watt bulb

Approx 2 amps ?

I'd go with #10 which would mean a max of 2.1% drop.

I'd also invest a few bucks and get LED lighting if possible.

Use underground cable (UF) buried 18" deep.

You may have to pigtail any outlets. Use a 15A breaker.