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Keeping string lights dry: worth the hassle?

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zmeow79
16 posts

I’ve had the same experience with those so-called weatherproof boxes - ended up with a whole colony of earwigs one summer. Here’s what I do now: I wrap the plug connection in a layer of electrical tape, then slide it into one of those heavy-duty covers, and wedge it up under the eaves. Not fancy, but it’s kept things dry through rain and snow. Honestly, I think half the “official” solutions just create new problems. Sometimes simple is better.


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john_white
17 posts

Yeah, I hear you on those “weatherproof” boxes - had a wasp nest in mine last year, which was a fun surprise. I’ve found that just keeping the connections off the ground and tucked somewhere sheltered does more than any fancy contraption. I’ll sometimes use a ziplock bag and a bit of tape if I’m in a rush. Not pretty, but it works. Honestly, half the time the simplest fix holds up better than the pricey stuff.


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11 posts

I get the appeal of quick fixes, but I’d be careful with plastic bags and tape long-term. They can trap moisture and actually make things worse, especially if you’re in a humid area. I’ve had better luck with reusable silicone covers - less waste, and they seem to hold up through storms. Not as cheap, but I feel better about the environmental side too.


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22 posts

- I get the environmental angle with silicone covers, but honestly, the upfront cost just doesn’t work for me.
- I’ve used the plastic bag and tape trick for a couple seasons now - yeah, you have to check for trapped moisture, but if you poke a few tiny holes at the bottom, it vents out fine.
- For me, it’s about balancing cost and effort. I’d rather spend five minutes and a few cents than drop $20+ on covers for every strand.
- Maybe not perfect, but it’s held up through some nasty rain here. Just gotta keep an eye on it, I guess.


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13 posts

I totally get the appeal of the plastic bag and tape method - sometimes you just want something quick and cheap that gets the job done. I’ve tried that myself a couple times, especially when I was in a pinch before a storm rolled in. Poking holes for ventilation is smart, but I did run into a problem once where a bag shifted and water pooled right at the plug. Ended up with a blown fuse and a soggy mess. Maybe I just didn’t tape it well enough, but it made me a little more cautious after that.

The silicone covers are definitely pricier upfront, but I’ve noticed they last for years if you store them right. I picked up a few on clearance at the end of summer one year, and honestly, I haven’t had to think about it since. No more scrambling for bags or worrying about tape coming loose. That said, if you’re covering a ton of strands, the cost can add up fast.

If you’re sticking with the DIY route, maybe try using thicker freezer bags - they seem to hold up better than the thin grocery ones. And if you can elevate the connections off the ground (even just hanging them from a hook or zip-tying them to something), it helps keep water from pooling around them. Just little tweaks I’ve picked up over time.

At the end of the day, it’s all about what works for your setup and budget. Some folks swear by those upside-down plastic cups as covers too - cheap and reusable if you don’t mind how they look. There’s no perfect solution, but as long as you’re checking for moisture and keeping things secure, you’re probably ahead of most people who just leave their lights out bare.


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