Are you looking for a bulb holder which can secure two GU10 bulbs that is stylish and modern yet unobtrusive From V-Tac the VT-783 round shaped bulb holder that will hold two GU10 bulbs. They are manufactured using the finest quality of aluminium providing you with a strong and sturdy bulb holder that is supplied in a painted white finish. With the feature of recessed installation the product also has an ingress protection rating of IP20. Furthermore V-Tac are so confident about the product that they offer a complete 2 years warranty. Product dimensions 173mm x 25mm with each bulb holder having a diameter of approx. 91mm. The Cut Out size is 155mm x 75mm.