DoRight 10W GU4 Halogeenlampen, Mini Halogeen Spotlightlampen Dimbaar 12V MR11 GU4 Bi-Pin Base, Spot Light Bulb, Warm White 2800K, 2 Pin Reflectorlampen voor Inbouwarmaturen 4st. : Amazon.nl: Klussen & gereedschap
Caldarax MR11 GU4 3W LED Spotlight, 12V-24V, Replacement for 30 W Halogen Reflector, Cold White 6000 K, 300 LM, 120° Beam Angle, Not Dimmable, with Safety Glass, GU4 Bi-Pin, 35 x 35
2.4W LED MR11 Light Bulbs, 12v 20w Halogen Replacement, GU4 Bi-Pin Base, Soft White 3000K, Non-Dimmable, (Pack of 4) : Amazon.nl: DIY & Tools