A wide range of adaptors are available online as part of our lighting accessories.\r\nThis product is a Lamp Socket Converter, ES to GU10.\r\nConverting only GU10-type lamp sockets to accept ES-type bulbs.\r\nSwap your old bulbs for the GU10 energy savers and create large power saving.\r\nSimply take out your ES cap bulb and insert the LED GU10 bulb.\r\nLike all products available online at Electricals 24/7, this product comes with a 1 year guarantee as standard.\r\nNot found what you were searching for today? Take a browse throughout our whole store for other great products or alternatives at excellent prices.