Straight answer
Do permanent lights work in rain and snow?
Yes. Every pixel sits inside IP67 marine-grade silicone housing on 16-gauge wire, which is rated for sustained exposure to rain, snow and ice, not just an occasional drizzle. It is built for a Western Pennsylvania winter, not a mild-climate showroom.
What IP67 actually protects against
IP67 is a certification standard, not a marketing phrase. The 6 means the housing is fully sealed against dust intrusion, and the 7 means it can survive temporary submersion, not just splashing. For a roofline running through Armstrong County snowmelt and spring rain, that rating is the baseline, not a bonus feature.
The silicone housing is described as marine-grade because the same sealing standard is used on boats and docks, which is also why the system shows up on Thraxel's own dock and waterfront lighting installs without a different product line.
None of this depends on the season either. The same rating that handles a January snowstorm also covers a sudden July downpour, which matters just as much for a landscape zone around a pool or patio as it does for a roofline in the dead of winter.
Why the wire gauge matters as much as the housing
Each pixel run uses 16-gauge wire, heavier than what many consumer light kits ship with. Heavier gauge wire resists the kind of cracking and connection failure that shows up after repeated freeze and thaw cycles on cheaper products.
Combined with the sealed pixel housing, the wire is what keeps a connection point from becoming the failure point during a wet Allegheny River spring or a February thaw-and-refreeze stretch, which is one of the harder conditions for outdoor electronics in this region.
Crews also hold manufacturer-required install certifications, which matters for weather resistance too, since a rated component installed incorrectly can still fail at a seam or a connection point that was not sealed properly on the way up.
Salt, road spray and river towns
Components are salt-tested, which matters directly for river towns along the Allegheny where road salt and splash are a fact of winter driving season, and for any home near a treated driveway or sidewalk.
It also matters for dock and waterfront installs, where humidity and occasional splash are a daily condition rather than a seasonal one. The same certification, UL, ETL and CUL, applies across every zone Thraxel wires, whether it is a roofline or a dock post.
- IP67 marine-grade silicone housing on every pixel
- 16-gauge wire built to resist freeze-thaw cracking
- Salt-tested components for river towns and treated roads
What happens during an actual storm
During heavy rain or a snow event, the system keeps running. There is nothing to unplug, cover or bring inside, and the sealed housing means there is no exposed connection for water to find during a downpour or a sudden thaw. Even a heavy Allegheny River fog rolling through overnight does not change how the pixels perform.
If something does go wrong, individually addressable pixels mean the problem is diagnosed at the specific pixel, not the whole roofline. Replacements are typically same-day rather than a multi-week wait for a full strand swap.
What to ask before you install anything
Not every lighting product on the market carries the same rating. Ask any installer directly what IP rating their fixtures carry and whether the wire gauge is spec'd for year-round outdoor exposure, not just a dry-season install.
Thraxel's free consultation covers this as part of the design conversation, and the 3-year parts warranty backs the components against the exact conditions Western PA weather produces. Start at thraxel.com/quote/ to get your roofline measured and quoted.
