How many watts of light bulbs do you need for a color temperature of 4500-5000?

1. Since it is used for taking pictures, fluorescent lamps (energy-saving lamps) should not be used as light bulbs, because their color rendering index is not high, and the highest is only about 80. There is no problem with human eye recognition, but I think it has an impact on taking pictures.

2.4500-5000 color temperature is not warm color, but sunlight, that is, white light.

It is recommended that you use incandescent bulbs. Its color temperature is 2700, and its color rendering index is 100, which is warm in itself.

Of course, you can also combine the two. As for wattage, it depends on your lighting requirements. I don't understand this. You can only decide for yourself.

It is suggested that you use 18w color temperature 2700 (yellowish), incandescent lamp (also frosted) 60w or energy-saving lamp 100w.

The definition of the color temperature of a lamp is that when a black body is heated to a certain temperature, the color it presents is its color temperature at that time. For example, the color temperature of the sun is about 6000k (the surface temperature of the sun is 6000 degrees), and the photographic lamp should refer to a kind of lamp, not an incandescent light source.