James, you sparked off an idea we had among a few of us down here. Small generator/inverter and some halogen work lamps.
I’ve noticed over the years with crappies that some nights they come up to the lantern light, and others they shy away. Obviously the supplement lights are a bit brighter than lanterns – What affects did you notice with the increased amount of light? How far away were you keeping the generator?
We found that the guy fishing in the video lights caught FAR fewer fish than the guy fishing away from the video lights, even though we set the lights up on our “hot spot” found before the sun went down. So on this night, the lights were not an advantage. When we fished by lantern light only the crappie didn’t seem to be effected, positively or negatively, due to the limited intensity of the light.
I’ve had quite a few experiences where lights on in a portable or hard side house have hindered the bite. Mostly in clear water less than 15′. Last year when we fished crappie on URL we stayed in a house out on the lake at night and we had lines down during the night. We had one fairly bright light on at one of the house and the lines near the light never got touched while the lines on the “dark end” of the house stayed active. Once we picked up on the pattern we switched up the lights so the dark end was lit and the lit end was dark… and the lines on the newly darkened end started catching fish.
I’ve seen the same thing with walleye at night… shining lights down the holes in shallow water is usually a bad thing for the bite.
We ran our Polaris generator about 100′ away from the lights using a long extension cord. We figure if we can’t pick up the sound in our mics the sound likely won’t bother the fish through 2′ of ice and snow.