High-quality LED analogues of standard fluorescent lamps, with more than 2 times lower consumption, longer life, no loss of luminous flux during the service life. They are not affected by fluctuations in the mains voltage, there is no flickering of light with the mains frequency (stroboscopic effect). They do not contain ingredients hazardous to health!  
           Replacing traditional fluorescent tubes with electromagnetic ballast most often only requires removing the original starter and installing the starter from the LED tube kit without any other changes to the wiring  diagram. In cases of electronic ballast, it is necessary to remove it. In newer models of LED tubes, it is necessary to supply 220 VAC voltage only from one reliably marked end of the tube. In all cases, strictly follow the manufacturer's instructions for processing the connection diagram!!