Amazon.com: 3W MR11 GU4.0 LED Light Bulbs - Lustaled 12V G4/GU4/GZ4 Bi-Pin Base LED Spotlight Lamp 35W Halogen Bulbs Equivalent Warm White 3000K for Landscape Accent Recessed Track Lighting (4-Pack)… : Everything
Amazon.com: 3W MR11 GU4.0 LED Light Bulbs - Lustaled 12V G4/GU4/GZ4 Bi-Pin Base LED Spotlight Lamp 35W Halogen Bulbs Equivalent Warm White 3000K for Landscape Accent Recessed Track Lighting (4-Pack)… : Everything
10 Stück universal 12V Fassung Sockel Halterung aus Keramik für 12V Lampen G4, MR16, GU5,3 MR11, GU4 mit Kabel - ideal für 12V LED und Halogen Birne - : Amazon.de: Beleuchtung
Pack of 8 VINBE MR11 LED bulbs, GU4.0 socket, 3.5 W equivalent to 25-35 W halogen bulbs, 12 V AC/DC, 350 lm, 120° floodlight, white 6000 K, diameter 35 mm : Amazon.de: Lighting