Makule
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Many years ago - Papaikou, Hawaii, USA
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« on: February 05, 2012, 07:30:05 PM » |
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I'm trying to make a light to hang over the side as a fish attractor. How can I make the wiring connections waterproof (to a depth of about 10')?
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Bryan Young
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« Reply #1 on: February 05, 2012, 10:11:05 PM » |
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marine heat shrink tubing has an sealant that melts during the shrinking process and seals the connection. You can also add some RTV, like the stuff you use for aquariums.
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« Last Edit: February 06, 2012, 11:25:49 AM by Bryan Young »
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Pescachaser
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« Reply #2 on: February 06, 2012, 09:24:08 AM » |
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I'm trying to make a light to hang over the side as a fish attractor. How can I make the wiring connections waterproof (to a depth of about 10')?
Makule: How much light do you need? I would get one of those cheap flashlights that takes 2 size D batteries put it in a zip lock bag, squeeze the air out and tie a rope around it. I don't know if it will work but I think it is worth a try. Dominick |
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Leave the gun. Take the cannolis.
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Irish Jigger
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« Reply #3 on: February 06, 2012, 12:07:06 PM » |
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Makule
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« Reply #4 on: February 06, 2012, 01:11:48 PM » |
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Thanks for the information. I'll try the heat shrink tubing. Maybe the RTV will be needed too.
I normally run a 100w 12v bulb with a marine grade socket coated internally with vaseline. Since the bulbs have been getting pretty junk, I'm trying to switch over to some kind of halogen or even LED.
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Bryan Young
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« Reply #5 on: February 06, 2012, 01:18:24 PM » |
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Are you running in Kaneohe Bay torching (sort of) from a boat?
Another thing you could do is wire up the light and seal it all in some resin. The good, no water gets in. The bad, once the bulb goes dead, there goes your hard work.
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Jimmer
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« Reply #6 on: February 06, 2012, 01:45:09 PM » |
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I used some waterproof electrical tape I got from a local elec supply house to seal all the connections on the pump in my septic system 9 years ago, no problems. I think it was some kind of silicone tape - it might be removable when you need to change bulbs. Good luck - Jimmer
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What - me worry? A.E.Neumann
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Makule
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« Reply #7 on: February 06, 2012, 09:11:53 PM » |
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No, on the Big Island at the deeeeeep spots and just hanging it over the edge and into the water. Good for attracting all kinds of interesting things. Are you running in Kaneohe Bay torching (sort of) from a boat?
Another thing you could do is wire up the light and seal it all in some resin. The good, no water gets in. The bad, once the bulb goes dead, there goes your hard work.
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Makule
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« Reply #8 on: February 06, 2012, 09:13:20 PM » |
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I tried that some time ago, but it leaked. Maybe the water pressure was too great (sent it down too deep). Thank you. I used some waterproof electrical tape I got from a local elec supply house to seal all the connections on the pump in my septic system 9 years ago, no problems. I think it was some kind of silicone tape - it might be removable when you need to change bulbs. Good luck - Jimmer
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Bryan Young
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« Reply #9 on: February 06, 2012, 10:03:48 PM » |
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How much light are you looking for? I was just looking at my costco special tac-lite. In hawaii, it's going for 3 for $16. Place a pexiglas cylinder on the end and paint the end black to stop the light from flowing out the end. Used 3 AAA batteries and you could get rechargables. 100, 200 or 200 blinking lumens. Could seal with RTV Send it down on a rope or something.
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Makule
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« Reply #10 on: February 07, 2012, 10:39:35 AM » |
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I normally run a 100w 12v bulb How much light are you looking for? I was just looking at my costco special tac-lite. In hawaii, it's going for 3 for $16. Place a pexiglas cylinder on the end and paint the end black to stop the light from flowing out the end. Used 3 AAA batteries and you could get rechargables. 100, 200 or 200 blinking lumens. Could seal with RTV Send it down on a rope or something.
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Bryan Young
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« Reply #11 on: February 07, 2012, 11:45:21 AM » |
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Oh, I was thinking of a light saber of sorts.
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misokat
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« Reply #12 on: February 07, 2012, 05:27:22 PM » |
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If U really need a dependable light, get a Hydroglow, we use them for Swordfish, chunking tuna at night and catching squid, have 2 that are 5 plus years old and still work great
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Makule
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« Reply #13 on: February 07, 2012, 06:57:20 PM » |
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I like those. Wonder if I could catch swords in Hawaii. If U really need a dependable light, get a Hydroglow, we use them for Swordfish, chunking tuna at night and catching squid, have 2 that are 5 plus years old and still work great
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Bryan Young
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« Reply #14 on: February 07, 2012, 08:19:21 PM » |
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Sure you can. I caught my first marlin when I was 16 with my uncle...ok, I was the gaffer, but just the same. Pacific blue marlin is a beautiful fish.
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