I am using a pair of Ubiquity Picostation APs to extend my home network out to the shop ~300ft. It works great and has been running non stop for almost 2 years outside, temps ranging from -40C to +40C
If I were starting over again reloading for rifle, I would buy one of the RCBS starter kits, everything you need to get started except a die set and consumables. My preference for dies is Hornady or RCBS. Cant speak for Redding as I don't own any.
Two lights need to be wired in Parallel for reliability. If they are in series, one burned out bulb will cause the other to go out, and each bulb will be running on 1/2 the voltage.
The old refrigerator with the light on is what I see the most of in this neck of the woods. My Brother-in-law has one of the convenience store models with the glass sliding doors.