Just normal landing lights, there are also 2 on the nose wheel if you look

oh ok thanks for telling me i just wernt to sure thats all

It's a light for the bay door....it illuminates the rear wheel area and gear door of the aircraft (that's where the name of the aircraft is painted). If it were a landing light, the nose wheel light would be on........I was stationed at Whiteman AFB for a few years........never recall seeing landing lights on the rear gear. I do remember them re-painting the names on the door to make it look like we accepted a new aircraft, when in reality it would be delivered late......I guess if you plan an arrival you have to go through with it even if it's not really there !!!!!!!!!!!!