This is great! More info please?
What size battery runs over night, a trolling motor battery? How does that get recharged if not solar?
How do you weather proof the battery and wires if they sit outside

For the standard bulb socket in the dog bowl above, what type light or color is best, LED, standard (is heat needed?), any specific color (like warm light vs cool white) Or is color like green or red best?

How heavy does the string or line have to be to disable the bugs as it goes around? I assume it can't be flexible like 30# test mono? Does it have to be something akin to string trimmer line? One strand coming off center mount OK or is it best to have a 2 strands 180 degree opposite like a string trimmer?

Sorry, just trying to save a lot of trial and error and do overs on my end. I have an option for AC power and bought a AC fan that you put in a heating duct to boost flow. I thought that would give me the tube and the motor and the power plug already. I would have to remove the fan blades and find a way to attach a 'wire' to whip around. Then find a way to add light above it, then waterproof it since it is AC power rather than DC. I like the simplicity and safety of the DC option though