What is Type A Bulb
A type A bulb refers to a specific design of light bulb that is characterized by its roundish shape and a relatively wide mount on the bottom. This type of bulb is widely used in different technologies, including CFL, LED, and incandescent lighting.
관심 있는 다른 제품
In addition to the standard type A bulb, there is also a slimmer version known as the type A mount. This variant features a narrower and more elongated shape, often resembling a bullet or flame. It is frequently utilized for decorative purposes, particularly in candelabra-style lighting fixtures.
The designation “A” in type A bulb refers to the teardrop or flower bulb shape that is commonly associated with traditional light bulbs. Over time, the term “light bulb” has become widely used to describe any bulb shape, but the A designation specifically refers to this particular shape. Most standard screw-base light bulbs, such as the GE 60 watt incandescent light bulb, fall under the category of type A bulbs. Common examples of type A bulbs include A-19 and A-21, which correspond to 60 watt and 75 watt light bulbs respectively.
동작 감지 기반의 에너지 절감 솔루션을 찾고 계십니까?
PIR 동작 감지 센서, 동작 감지 에너지 절감 제품, 동작 감지 센서 스위치, 상업용 점유/부재(Occupancy/Vacancy) 감지 솔루션에 대해 문의해 주시기 바랍니다.
자주 묻는 질문
Is A19 a Standard Bulb
Shaped like a snow cone, LED A19 bulbs are commonly recognized as the traditional light bulb shape. These bulbs have become widely adopted as the standard for household lighting in various areas such as living rooms and bedrooms.
Can I Use A21 Bulb Instead of A19
Except for the longer neck and larger bulb, the A21 light bulbs have a nearly identical appearance to the A19 version. They are similar enough in size that they can be used interchangeably in the same fixtures or for similar lighting purposes.
A15 전구와 A19 전구의 차이점은 무엇인가요
A15 전구는 A19 전구에 비해 크기가 작습니다. 두 유형의 전구 모두 표준 가정용 미디엄 베이스(E26 베이스)에 사용할 수 있습니다. 다만, 화재 위험을 방지하기 위해 주변 공간의 적절한 환기를 확보하는 것이 중요합니다.
















