Originally Posted by
anonymoususer
Yes it does. The human eye does not perceive certain colors as well as others.
Color temperature refers to the BALANCE of red vs. green vs. blue. It does not, in any way, denote the presence/absence of certain colors.
We aren't talking about lasers here. We're talking about bulbs. If the unit is "white" (i.e. not red, not blue, not green, not amber), it's giving off some amount of R+G+B. The 3K unit is giving off a lot more R than the 4.5K unit.