Since led flood lights have no electrode, they emit light by combining the principle of electromagnetic induction with the principle of fluorescence discharge, so there is no inevitable component that limits the life of LED flood lights. The service life is only determined by the quality grade of electronic components, circuit design and foam manufacturing process. The service life can reach 60,000 ~ 100,000 hours in general. Compared with incandescent lamps, led flood lights can save about 75% of energy, and the light flux of 85W floodlights is roughly equal to that of 500W incandescent lamps. led flood lights use solid mercury agent, even if broken, will not cause environmental pollution, with a recovery rate of more than 99%, is a real environmental protection green light source. led flood lights no stroboscope: Due to its high working frequency, it is regarded as "no stroboscope effect at all", which will not cause eye strain and protect eye health.