This is a GU10 lamp holder with is ideal for the mains.\r\nThese GU10 holders are an ideal item for use with any type of GU10 bulbs.\r\nThey use high quality wire to ensure they dont fail you.\r\nThese GU10 holders meet all of the UKs safety regulations.\r\nThis allows you to install GU10 bulbs into your existing system without having to replace fitting.\r\nIf your fittings are ballasted you will need to bypass this yourself to insure they run direct from mains.\r\nThis GU10 lamp holder comes with a 1 year guarantee, as do all of our products on this website.