Rank: Wiz
Rating: 84%, 883 votes
Not all light sources are absolutely accurate unless you are in profrofessonal studio conditions, and the lighting has been set up using colour and intensity references with proper metering.
I would suggest to use the camera in the auto mode for the colour ballance.
If the camera colour ballance is unacceptable when compared to another camera under the same conditions, then the camera obviously needs to be serviced.
Jerry G.