Hello,I want to make small light from LED strip and I need to make a heat sink for the strip. It needs to be something like pipe, length 15cm (5.9 inch), diameter 5cm(2 inch).Do you think something like a can would suffice? It's cheap 12v 5050 LED strip and I plan to stick approximately 30 LEDs to it. Or should I go for regular aluminum pipe from a store? I wanted to make it as cheap as possible and buying the pipe would almost double the cost of the project, that's why I'm asking here, perhaps someone has a better idea. via /r/DIY https://ift.tt/2zYxg5R
