Paulmann 28514 QPAR111 4 W GU10 230 V Warm White LED Light Bulb : Amazon.com.be: Tools & Home Improvement
Bulbrite 75-Watt Equivalent R111 with Twist and Lock Bi-Pin Base GU10 Dimmable Soft White Light 2900K Halogen Light Bulb (2-Pack) 860765 - The Home Depot
SLV LED bulb QPAR111 RETROFIT, GU10, 4000K, 25°, silver-grey | purchase online at leuchtstark.de