Energy-saving lamps: what does the number in Kelvin mean?
The higher the number in Kelvin or color temperature, the colder the human eye perceives the light of the lamp. At a low Kelvin number, the light appears much warmer.…
The higher the number in Kelvin or color temperature, the colder the human eye perceives the light of the lamp. At a low Kelvin number, the light appears much warmer.…