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<br>LED bulbs can be found at most supermarkets, hardware stores, and specialised lighting and electrical outlets. Before heading off to the outlets, examine what sort of bulb you want to change. The vast majority of mild bulbs are described by a system of collection designations. Accessible with screw and bayonet bases, which have the designations Exx and Bxx respectively. The xx refers back to the base’s diameter in millimetres. These are sometimes used as floodlights and downlights. They're numbered by the size of the bulb’s diameter in millimetres, R80 for example. PAR38 is a standard type |
