Sunil, thanks for asking, It works good. I tried it with a fan blade first, but I think it works better with the trimmer string. There is something addictive about going to the dock at night and watching bugs get knocked to the water where hungry fish are waiting!
I was going to use a photo cell for the light and a timer on the fan, but I decided to put them on switches instead. I turn the light on for a while then hit the fan switch.
It only draws 28 watts(fan and light), so it will run on a 1200 WH battery easily all night, if you need it to. I leave a green underwater light on all night already, so the bug slapper is just for fun.
