andris.hew5 years ago000Can I also use the dimmer without bypass 2 with dimmable LED lamps? Does it just flicker a bit, or is that not possible at all? Show in original language (German)Anonymous3 years ago+110it flickers violently withoutShow in original language (German)Commentlevinski1232 years ago000Flickers just like with the old conventional dimmer (2-wire wiring). Sometimes more, sometimes less. I am now thinking of installing the bypass.Show in original language (German)Comment1 comment