Beautiful idea for Christmas or holiday decor, a lighted pinecone branch centerpiece using clear vases, lighted branches and pine cones. You might even be able to find special lighted pinecones that are already on the branches. From Trendy Tree.
DIY Easy Christmas Light Idea This idea is like the disco lights, only that the lights are stable. But still, it looks good. If not string lights, led candles are also best for this idea. I’d not suggest candles.