Which LED energy-saving lamp T5 or T8 is more energy-saving (including fluorescent lamp and spherical lamp) and has a longer service life, because of the large quantity to be bought. What is the gener

Which LED energy-saving lamp T5 or T8 is more energy-saving (including fluorescent lamp and spherical lamp) and has a longer service life, because of the large quantity to be bought. What is the general market price? LED energy-saving lamps, especially low-power ones, have serious light attenuation. The theoretical life span is 50,000 hours and the actual life span is more than two years. The fatal reason is that the life of some electronic components is less than 5 years, so how can the life of lamps be guaranteed to be 5 years? Considering the light efficiency and cost performance, I suggest to choose T5 straight fluorescent lamp with solid color and three primary colors, which is low in price and relatively low in power consumption. The service life is about 15000 hours, and the light efficiency is good.