Warm light versus cold light

[@HYPERC666]

Great video and wonderfully simple and clear explanations. Looking forward to more in the series.

[@chandankunal]

Awesome video! Keep up the great work!

[@johnbaines9580]

Excellent explanations! Thank you.

[@zhing836]

great summary

[@ScherBR]

great video, thank you!

[@yasurikressh8325]

Very informative thank you

[@I_am_Rathore]

Thanks a lot!!

[@Re3tard]

Thank you for the info.

[@Syndesi]

So your videos are not always based on fluids?

[@saeidmollaei2163]

very informative, thanks.