The color temperature of light emitted by white light is close to that of sunlight, and it is generally not easy to cause visual fatigue, so it has a better protection effect on eyes, while the color temperature of light emitted by warm light is lower. To protect eye health, it is more important to develop good eye habits. Be careful not to use your eyes in a dark and shaking environment, not to use your eyes at close range for a long time, and not to use electronic products such as mobile phones, televisions and computers excessively.

Generally speaking, the color temperature is below 5 K, and the color rendering index of lamps is above 95, which basically meets the requirements. On the basis of this standard, no matter warm light or white light, it will not be too irritating to the eyes. What kind of lamp to use when reading, doing homework or watching other things mainly depends on the design of the specific room and the user's hobbies.

Methods to prevent LED light from fading

1. Try to choose LED lamps with good quality and good heat dissipation. In the process of use, we should also try to reduce the workload of lamps, so as to delay the speed of light decay and prolong the service life of lamps.

2. Correct installation of indoor lamps is the premise of prolonging the service life of lamps. If it is not installed correctly, the lamp will easily break down. The warm light of Led is biased towards natural light, and the color temperature is more suitable. At the same time, human eyes can be relieved when they are tired, which is also very suitable for people who work overtime.

3. Pay attention to the use of indoor lamps at home. Don't switch them on and off frequently, because the current passing through the light source at the moment of frequent start-up is greater than that during normal operation, which makes the filament temperature rise sharply and accelerates sublimation, thus greatly reducing its service life.