Ah yes, that will reduce CO2 emissions.
By approximately 0.00001%.
And we thought Germans were techies.
LED Christmas lights must not be available in Germany? Like plastic straws and plastic bags that almost everyone uses, they need to make sure the climate [hoax] cause is furthered by keeping everyone spending the few minutes we have on this earth discussing / giving credence to their issue... as a way to gain its acceptance and implementation through government control, run by them of course.
Maybe its because Germany has the highest electric rates in Europe at 35 cents per kWh.
Nowadays most Xmas lists are LEDs.
They use way less energy than the old incandescents and are much more reliable also. Win-win.