How to use 105W energy-saving lamps for the studio?

Don't bother. After turning on the light, just put a piece of white paper under the light and set a custom white balance for this piece of white paper with the camera.

If there is no custom white balance function, then you can see if there are any options like fluorescent lights or fluorescent lights in the white balance options.

But don't forget to change the white balance when you turn off the lights or go out to shoot somewhere else.