As part of my recent pixel purchases I received a heap of 5v ws2811 node strings. I was told they were for indoor use and are not waterproof. They don't look like they are resin filled or have any silicon where the wires come in so I figure this confirms they are not waterproof. They come with IR controllers and power supplies but I wasn't going to use those. The kids have a set in their room though and love playing with them. I have not counted but I reckon I would have ten or so of these strings. Is there any way I can use them outdoors by either waterproofing them or putting them in some sort of enclosure. I don't mind doing some work to make use of them but there is a limit. Too many just to use on my Christmas tree inside. Thanks for the ideas.