If I may join, here’s something to read from Nasa and you’ll see that you’re both right and wrong at the same time, lol 
… In fact, it appear that white light are not better as the combination of red–green-blue light spectrum , @dbrn32 @anon10428485… have a good reading my friends 
~Al
P.s. you can “clic” to each pictures to 'blow up" and have a better view for reading.
