Is PAR effected by lowering white or blue light ?

[Kanaka]

Is PAR effected by lowering white or blue light ? In other words, if I lower the white level percentage (RedSea 90) will my par be lower/less intense ? I appreciate any advice anyone feels up to giving.

Thanks for your time.

 

[Zach B]

To put it simply, yes. Best of luck

 

[Zach B]

By "dimming" the blue or white spectrum the par will decrease