For sure. You don't want to get some dicey supply that might burn your house down. I got a Mean Well LRS-200-5 Switching Power Supply from Mouser (200W at 5V

For sure. You don't want to get some dicey supply that might burn your house down. I got a Mean Well LRS-200-5 Switching Power Supply from Mouser (200W at 5V = 40A !!!). Mean Well makes quality supplies at reasonable prices and are a popular brand with the WLED crowd. Be sure to buy the 25cent piece of plastic that snaps over top of the AC terminals so you don't electrocute yourself. And get some inline fuses while you are at it to be on the safe side (unless you are getting something like a QuinLED board that builds that in). You'll also want some terminal to barrel connectors to. If you want some solid information, Quindor has you covered: https://quinled.info/2018/10/01/tools-and-equipment/ https://quinled.info/2018/10/01/tools-and-equipment/