In the process of electron transfer, the energy released by high brightness and low heat LED is mainly concentrated in the range of visible light. Unlike other tungsten filament bulbs, most of its electromagnetic energy is concentrated in the infrared region, which makes people feel very hot. That is to say, LED converts almost all electric energy into light energy, so LED is a high-efficient and low heat product.

LED is basically a small chip encapsulated in epoxy resin, so it is very small and light. Low power consumption LED power consumption is very low, generally speaking, the operating voltage of LED is 2-3.6V. The working current is 0.2-0.03A. That is to say, it consumes no more than 0.1W of electricity. Long service life Under proper current and voltage, the service life of LED can reach 100000 hours.