Review on 🌈 BTF-LIGHTING WS2815 (Upgraded WS2812B) 16.4ft 300 Pixels Magic Dream Color RGB LED Strip Light - Individually Addressable & Flexible | Non-Waterproof Black PCB by Maurice Harvey

Update: I will update my review once the project is complete. So I soldered all four strips together and protected the joints with silicone and clear shrink tubing. The remaining flat cables are replaced with 18awg round cables, silicone and heat shrink tubing. This required some adjustments, but since there is nothing like it on the market, some change was expected. The end result is fantastic! 60 feet of addressable LED strips around the pool with only two power inputs. I bought 4 of these. One of the strips didn't have enough silicone on the ends and water got in. The 4 flat cable design makes it difficult to seal, it is recommended to add some silicone and shrink tube to make it waterproof. The other two strips developed bad LEDs after a few nights of use, so let's see how long they last.