German Power Plug?

YEELIGHT Bedside Lamp
#1

Is there a German Power plug I can buy for my Yeelight Bedside lamp V2?

#2

You can get those cheaply on AliExpress…

ie. https://www.aliexpress.com/item/Malloom-2017-Universal-China-EU-Plug-Adapter-Electrical-Plugs-for-Home-Office-Travel-High-quality-White/32794447456.html

#3

I’m searching for an real AC Adapter.

#4

Why?