Features: Allows B22 bulb to be used with E27 lamp socket Items are made of metal and heat resistant PBT plastic (polybutylene terephthalate, [C12H12O4]n, melting point 200°C, plasticity at 125°C). Allows to use light bulbs of other type than original lamp design Specifications: BC to E27 adaptor (22mm Bayonet to 2*27mm screw). Rated Current : 6A Rated Voltage :220V Case Material ：PBT This helpful little product is brilliant! Have you ever been to the shop or been given some bulbs only to find when you get home that they don’t fit your lamp? Or maybe you had some bulbs at home, but when you needed them it turned out that they are the other type.
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