An update on the lifespan will be provided in the future. The lighting is very nice, strong, and natural. However, the components that come in the package are TERRIBLE, and I am referring to the plug for the connection. This particular one has a very thin wire that breaks as soon as you touch it. At the ends, they are slightly reinforced but still break. When you try to strip them, that's when you realize what kind of CHINESE product this is! Along with the insulation, the wires are also cut, resulting in you ending up at the plug after so much cutting. I contacted the importing company and the store where I bought them to find a solution. After searching the market in large electrical and electronics stores, I couldn't find this specific plug, and in a second communication, I asked the company if they could send me a replacement. The company and the store cooperated and sent me a new one after they soldered it to avoid the same issues again. In the end, after searching, I found ready-made plugs from China for connecting the two lights I bought, as well as a ready-made plug with a switch for the socket. If you decide to buy them, it's better to order these two so you don't struggle unnecessarily.
