Capacitance-free LED lamp is a myth or a joke?

To get to the point, I can't imagine that LED lamps without capacitors will have the required reliability and long life if they use 220 AC mains directly. Needless to say, the power pollution of countless factories, workshops and office buildings,

Nowadays, electrical appliances with switching power supply as the main power supply mode, even frequency conversion appliances, have entered people's homes in large quantities, and the pollution and complexity of civil power supply are not what they used to be. The publicly declared capacitor-less design of LED lamp is actually equivalent to completely giving up the resistance to any surge and harmonic, even if it is only controlled by the electric spark generated by the mechanical switch contact, it may kill it. /news/list- 176.html