이것은 페이지 LED Bulbs Buying Guide
를 삭제할 것입니다. 다시 한번 확인하세요.
LED bulbs can be found at most supermarkets, hardware shops, and specialised lighting and electrical retailers. Before heading off to the retailers, check what sort of bulb you want to change. The vast majority of light bulbs are described by a system of sequence designations. Obtainable with screw and bayonet bases, which have the designations Exx and Bxx respectively. The xx refers to the base’s diameter in millimetres. These are sometimes used as floodlights and downlights. They are numbered by the scale of the bulb’s diameter in millimetres, R80 for instance. PAR38 is a standard kind
이것은 페이지 LED Bulbs Buying Guide
를 삭제할 것입니다. 다시 한번 확인하세요.