Log Cabin Ceilings

I like the way the log beams look on the ceilings of our log cabin. I love laying in bed and looking up at the ceiling at the perfectly spaced beams. They have individual characteristics with their coloring and knot holes. The best part is they are very useful and can be used with your log cabin decor. The 2 main level bedrooms have rustic bronze lights hanging from the middle beams drawing attention to the architecture of the logs. We hung our kitchen track lighting on one log beam. The lights point in different directions highlighting different areas in the cabin. On the beam of our loft are 2 ceiling fans. However, one fan is over 20 feet from our 2-story living room floor. How are we going to change that light bulb??