How do we choose the model parameters of the led modeling light
Lighting technology LED modeling light parameters The bedroom needs a light, but it actually needs light from the lamp. Why should you first understand the "lighting" of LED modeling lamps? A better light source in nature is the sun. Human ancestors have been known for hundreds of millions of years, and it is generally believed that the closer a car's lights are to the sun, the better. There are three parameters to judge whether the light is suitable or not: illuminance, color saturation, and LED color temperature.
Illuminance refers to the luminous flux of visible light reaching a unit area, and the unit is Lux, which is used to describe the brightness of light, that is, the owner of Zled modeling lights is concerned about "the light in my house is bright enough", and the specific value can be measured with an illuminometer. To be honest, high thermal efficiency means high saturation, but LED modeling lamps can emit light at different rates of different types of lamps. For example, 8W LED lamps are actually as bright as 40W incandescent lamps. Commonly used illuminance in family life are: entrance, storage room 50-150 lux, living room 100-300 lux, bedroom 50-200 lux, work area 250-300 lux, dining room, kitchen, bathroom 100-200 lux.
color rendering index
Refers to the restoration level of the light to the object color led modeling light, the sunlight should be 100, the outdoor lighting should be above 63, and the indoor lighting should be below 80. Light with a high color rendering index is very faithful to the performance of contrasting colors. Light with low lumen values can cause color distortion and significantly increase visual fatigue.
The illuminance, color temperature, and lumen of the two LED modeling lights interact under the appropriate illuminance to determine the appropriate color temperature and luminous flux for sensory experience.
There are lights in the bedroom. If the illuminance factor is 150 lux, use warm white light with a contrast ratio of 3000K. If the LED modeling light uses yellow or white light, the color will be too dark or distorted.
