[Cold Light Source] UVLED Belongs to the Cold Source Source?

I often listen to customers that the cold light source is needed. Is LED a cold light source? In fact, UVLED is recognized as a cold source, but it does not mean that the cold light is issued. From a scientific perspective, the cold light source should be understood that it should not produce infrared wavelengths, because infrared wavelengths will cause the molecular structure of the irradiated material to increase the energy, which makes the heater rise, which is based At this point, UVLED's ultraviolet wavelengths are relatively single, which does not produce infrared wavelengths, so it is called a cold source. The significant characteristics of UVLED are: 1. Small volume, UVLED is basically a small chip was packaged in epoxy resin, so it is very small and very light. 2. The power consumption is low, and the UVLED power consumption is very low. Generally speaking, the working voltage of UVLED is 2-3.6V. The working current is 0.02-0.03A. That is to say: it does not exceed 0.1W of electricity it consumes. 3. Long service life. Under the appropriate current and voltage, the service life of UVLED can reach more than 20,000 hours. 4. High brightness and low calories are not not heating, but relative to mercury lamps, the temperature is much lower. 5. Environmental protection, UVLED is made of non -toxic materials. Unlike the fluorescent lamp containing mercury, it can cause pollution. At the same time, UVLED can also be recycled. 6, sturdy and durable, UVLED is completely packaged in epoxy resin, it is stronger than light bulbs and fluorescent tubes. There is no loose part in the lamp body, which makes UVLEDs say that it is not easy to damage. At present, UVLED is indeed a "cold light source", but the "cold light source" is not a little calorie. The characteristic of the cold light source is that almost all other energy is converted into light, the light of other wavelengths is very small, and the hot light is relatively low.