A popular model of MR LED bulbs are MR11 LED bulbs, which are low voltage spotlight bulbs with a 2 pin fitment. These bulbs are also referred to as GU4, 4mm being the gap between the two pins.
At LEDBulbs we specialise in LED bulbs and are here to help you reduce your energy costs. We carry a large selection of bulbs by all the top brands. Whether you need one light bulb as a replacement for your home or you are ordering for a large commercial property we offer the right selection of products with great customer service and fantastic prices.