3v 4.5v 5v 6v 7.5v 9v 12v 2a 2.5a Ac / Dc Adapter Adjustable Power Supply Universal Adaptor Charger For Led Light Bulb Led Strip - Ac/dc Adapters - AliExpress
Amazon.com: United States to Belgium Travel Power Adapter to Connect North American Electrical Plugs to Belgian Outlets for Cell Phones, Tablets, eReaders, and More (2-Pack, Black) : Electronics