AGOOL Underwater Fishing Light, 4pcs Deep Drop Fishing Light Waterproof Flashing LED Night Fishing Light Attractive Light Green Light Bait Lure Lamp Fishing Bait Lure 5 Colors 6.7 inch 4.7 inch

good

I was very bright and visible under water. You can see the fish even in murky water. Although I haven't had a good way of sinking it but that is my only challenge. Overall pretty good, make sure you use larger test line or thin rope to sucre it.

You must tighten very, very tight for the light to turn on.

Was excited to have these come in. Got fresh packs of brand new batteries then tried one and nothing happened so I tried the rest and one flickered for a moment then stopped.Each one rattles, not sure if that is intended or that they're loose parts within the product. None of them work

They are just okay. I thought mine were duds when they came in, turns out you really got to crank them as tight as you can get them, for them to turn on. A Bit of a pain to turn the small ones on.**Tried the 2 small lights out in a trap to try to get some baitfish at night. They do function but the lights aren't to great, they illuminate maybe a 2 or 3 foot radius with 2 lights.

You have to turn these very tight to get them to light. I almost returned these thinking none worked until I tightened them more. I did have one out of four that did not light up.

Easy to use and bright for the size.

I've done alot of research and I saw that baitfish/big fish are attracted to green light. So I ordered these and when I got them I noticed they seemed pretty well built. I put batteries in and tested them then waited till dark and went to the lake. I put one of the bigger ones on the line and a bobber above it and waited about 5 minutes. 1 bait fish saw it and circled around a bit then a whole bunch of different fish were going at it. The fish were banging their heads into it as if they were trying to bite it. Can't wait to actually try catching something using these with lures!