I was skeptical about the purchase due to some negative reviews. But Amazon has a great return policy so I thought it might be worth a try. These are the best LED kids I've ever bought. They were incredibly easy to install. The magnets are strong enough to hold them in place. The lights are super bright, some of the brightest LEDs I've seen. I like the spacing between the LEDs on the strips. Because they're so close together, you won't see points of light reflecting off parts of your computer. Instead you get more of a glow effect, which is exactly what I was looking for. These headlights have been working without problems for about a month. I'm starting to think that all of these negative reviews are caused by user error and most likely a weak PSU is to blame. I'm not sure which power supply you should have as I have a monstrous 1100w unit so wattage isn't a factor. But I'd say if you're using a power supply that's less than 650W you might have problems with the strips. DO NOT drive past these lights. I am a professional PC assembler and I often solder LED strips myself. These lights are awesome. One of the best general PC purchases I've ever made.
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