- Unit: Absolutely temperature (Kelvin, k) lubricious temperature expresses with absolutely temperature K, be one standard boldface (for example platinic) heat, temperature lifts to some the color when degree begins by red, orange, yellow, green, blue, indigo (La Zi) , violet, change gradually, use the character of this kind of smooth lubricious change, when the smooth quality of the smooth color of its illuminant and boldface is same, we the is this illuminant lubricious temperature that boldface the temperature at that time weighs. Lubricious temperature is when 3000K left and right sides, smooth color slants yellow. Lubricious temperature is when 5000K above, smooth color slants blue. The light of different lubricious temperature, have different illume and visual effect. Different and colour temperature the light of corresponding and different color pursues as follows.
Different wavelengh creates different color sense to person eye, from red, orange, yellow, green, blue, indigo (La Zi) , violet. The susceptibility of the eye follows the change of wavelengh and change strongly. For example, below very good illume condition, the eye is right the light of 550nm wavelengh (Huang Guang) 20 times sensitive degree is glow or La Guang. This also is why a when the street lamp of the fog lamp of major car and driveway uses Huang Guang main reason. Colour temperature the standard that is magnanimity color temperature, not be the brightness of magnanimity lamp. Of haloid lamp colour temperature and OK arrive by 2300K 7000K; Of HID lamp colour temperature arrive by 4200K exceed 8000K; Of the lamp colour temperature taller, it is poorer to the penetration of mist and rain (jump over not bright) . It is different and colour temperature expression below:
Light is colour temperature smooth effect
3000K yellow is smooth, strong penetration
Belt of 4200K Bai Zhong is yellow, primary vehicle matchs xenon lamp
5000K light is completely white, europe compasses is highest and colour temperature
6000K light is completely white, take blue slightly
Below 6500K sunshine by day
7000, 8000K Bai Zhongming is shown the ribbon is blue
8000K above blue light, penetration extreme difference
Recommend: What 6000K controls is colour temperature as it happens is the whitest appreciably begins to turn blue colour temperature, person eye is recipient, not easy and fatigue, enhance security, and haloid lamp is poorer.