Amazon.de: LED Bulbs - GY4 / LED Bulbs / Light Bulbs: Lighting
1Pcs G4 LED Bulb Bi-Pin Base Lampe Spot 2835 SMD 24 LEDs DC12V 20W Halogen Bulb Equivalent 2W Pour Maison 360 Degree White Warm White 8800065 2022 – $4.19
Osram HALOSPOT® 48 20 W 12 V 8° GY4 | lichtbasis.com