. . . Color Rendition. The "white" LED lamp simply does not accurately render colors. The blueish cast of these lights is not like daylight at all, as it's lacking the color spectrum of the incandescent lamp. . . .
How do the LED makers get white without having a spectrum? Do they just combine specific wavelengths in order to get white? Why does a white LED have worse color rendition.
BTW, not all white LED's have a bluish tint.