6 PACK GU10 to E26/E27 Adapter &ndash; Pin base (GU10) to Standard Screw In Base(E26/E27) Socket Adapter Converter, Heat Resistant Material, Anti-corrosion 6 Pack GU10 pin base socket to E26 standard socket converter Convert your pin base GU10 socket to fit standard bulbs Simply convert your E26 base bulb to GU10 base, Save your time and money searching for a suitable bulb Compatible with all E26 standard base bulbs, including halogen, incandescent and LED bulbs Burning resistant anti-corrosion material, no fire hazard, durable and save to use