Question CPU coolant temperature issue on prebuilt PC ?

[tlavanway3]

PC model: Corsair One i165 Compact Gaming PC

When I adjust the RGB lights that are on the Case of my Corsair one i165, it changes the Tempture reading of my AIO coolant for my CPU. When I have the brightness set to 0 my CPU coolant drops to 40c but when i max out the brightness my Coolant tempature spikes up to 60c which in turns causes red lights to flash on my case.

 

[helpstar]

does the temperature go down again after a minute ?