
Removing old heatsinks accounts for 90% of the installation. I used a credit card to separate an old RAM heatsink. The kit includes a screwdriver and additional screws. A very nice touch. The RGB Fusion app (Gigabyte z390) controls the lighting and has multiple effects to choose from. I suspect the embedded controller/remote version will offer more modes. I had to calibrate the light through the Gigabytes app. It was easy and only required 3 clicks. The LEDs are very bright. The diffuser copes well with a brightness of 50% and more. It starts showing single bulbs at very low brightness settings. I'm not sure why anyone would let them run so weak. For $20, it's very hard to find any real complaints. A good product!

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