what bulb base do i have

by Bridget Kuhic V Published 3 years ago Updated 2 years ago

What size is a standard light bulb base?

Therefore, an E26 bulb can be used in an E27 base, and an E27 bulb may be used in an E26 base without difficulty. E26 and E27 lamp bases have the exact diameter specifications built to the widely approved IEC light bulb socket standards of 26.05 mm to 26.45 mm.

Are E26 and A19 the same thing?

To answer your questions briefly: A19 and E26 are not the same, but they are almost always combined. Can I also use the e27 lamp in the e26 ■■■■■■■■ E26 means 26mm and E27 means 27mm in diameter. However, all A19 bulbs have E26 sockets, so all A19 bulbs are the same as E26 bulbs.

What is the standard base light bulb?

What is a standard light bulb base called?

C7 Bulbs have a candelabra or E12 base.
C9 Bulbs have an intermediate or E17 base.
Medium Bulbs have a E26 base (E27 in Europe).

What is medium base on a light bulb?

Take a light bulb out out of most lamps and fixtures and the threaded brass base is what is called a medium base. There is an intermediate base that is smaller, but less widely used. Smaller yet is the Candelabra base and smallest is the Mini-Candelabra base. Larger than the medium base, is the rarer Mogul base. Rest of the in-depth answer is here.

How do I know what base my light bulb is?

To know the base of a light bulb, identify if it is a screw type that has threads around the base, or a pin type that has 2 points of contact on the base. After that, measure the diameter of the screw base, or the distance between the two pins, in millimeters.

What is the standard light bulb base?

E26Medium or Standard: E26 (26 mm in diameter) is the size of the majority of light bulbs used in the United States.

What is an E12 light bulb base?

The Candelabra base is also called an E12 base. You usually find that light bulbs with a Candelabra or E12 base are found in chandeliers, small nightlights, and small decorative bulbs. This type of light bulb base is less than half the size of a Medium/E26 light bulb base.

Are E12 and C7 the same?

C7 bulbs are smaller than C9s. They have an E12 candelabra base, the same size as a night light bulb. They are around 1 1/2 inches long and are generally 5 watts for incandescent bulbs. Although that wattage can vary, for most of our clients I use 4 watt C7 bulbs.

What size is E12 base?

FittingsDesignationBase major diameter (thread external)ApplicationsE1212 mm (0.472 in)120 V candelabra/night lampE1414 mm (0.551 in)230 V candelabra/chandelier, night lamps, and some pendant lights.E1616 mm (0.630 in)E1717 mm (0.669 in)120 V appliance / Outdoor Christmas9 more rows

Is E26 and A19 the same?

All A19 lamps have an E26 base, but not the other way around The standards that govern the dimensions and design of A19 light bulbs also dictate that it must use an E26 screw base. In other words, all A19 light bulbs also have an E26 base.

Can I use B10 instead of E12?

B10 bulbs are ideal for light fixtures with a small candelabra E12 base. B10 Bulbs can be used in chandeliers, pendant lights, and a variety of vintage wall sconces.

Is E12 and B12 the same?

As mentioned above, the E12 is just the diameter size of the lamp – 12mm. The B12 bulb has a glass diameter of 12*1/8 inch. So B12 and E12 bulbs are the same.

Can I use E26 instead of E12?

E12 to E26: This handy converter quickly and easily adapts any E26 Edison screw-in base lamp to an standard E12 base. Simply screw an E26 base lamp in this converter, then install the concerter to any E12 standard socket. Ideal for the lights with candelabra sockets that need to be converted to a standard medium base.

What does C7 mean on a light bulb?

What does C7 LED mean? C7 refers to the size of the base of the bulb; from base to tip the C7 bulb is a little over two inches high. C7 Christmas light bulbs have an E12 base (the same size base as the bulb you use for a traditional night light).

Will a C9 bulb fit in a C7 socket?

You can't fit a C9 Bulb into a C7 Socket! Typically, C7 bulbs are made on an E12 sized base. C9 bulbs are made on an E17 sized base. They are so often manufactured in-line together that the terms for C7/E12 and C9/E17 are interchangeably misused.

What size base is a C7 bulb?

E12 Candelabra basesC7 bulbs have E12 Candelabra bases while C9 bulbs have E17 Intermediate bases. Each bulb base should be paired with a light socket of the corresponding size. If you're looking for a more unique light display outside of traditional C7 & C9 Christmas lights, consider these specialty LED bulb options.

Are E26 and E27 the same?

E26 stands for 26 mm and the E27 for 27 mm in diameter. These two standards are interchangeable, meaning a US E26 will fit in a European E27 base, and E27 will fit in a E26 base. The only difference is the voltage (for light bulbs).

Is A19 standard bulb?

Intro to LED A19 Bulbs. Shaped like a snow cone, LED A19 bulbs are probably what you think of when someone says "light bulb." This shape bulb has become the standard for household lighting in living rooms, bedrooms, and more.

Are E26 and A15 the same?

Ceiling fan light bulbs Most ceiling fans use a light bulb that looks like a small version of the "standard" size. this is an A15 size and either uses a medium (E26) or candelabra (E12) size socket.

Is type A bulb same as E26?

While A19 bulbs must utilize E26 bulb bases, it's not true that all E26 bases must use A19 heads. In fact, they are two kinds of terminologies. That stated, an A19 bulb may be the same as an E26 bulb, and it may be different in some cases.

What are the needs of light bulbs?

Light bulbs have a wide variety of utilizations that each take on different needs such as space, security, and ruggedness. Each of these different needs can be accomplished by the way in which they connect to the socket and their type of connector.

What is a bayonet bulb base?

Typically festoon and bayonet bulb bases are utilized in automotive lighting because they are able to securely fasten relatively small bulbs into place and keep them in place even with the vibrations experienced during normal driving. 2 pin connectors are widely used for light bars found in workspaces, hospitals, and closets with fluorescent bulbs.

Why replace 2 pin lights with LED lights?

While 2 pin fixtures are utilized, replacing them with LED light barsis a great way to decrease operation costs and increase the longevity of the lights.

Is it easy to get confused about light bulbs?

Overall, buying a light bulb is no longer as simple as it once was. With so many different needs for light bulbs and so many different kinds of connectors, it is very easy to get confused and accidentally get the wrong size bulb.

Light bulb base size chart

It is essential to know the proper light bulb base size before you buy a replacement. The measurements listed on the manufacturer’s chart will help you match your existing bulbs to new ones. It will also help you to choose bulbs that will work best in your room. Using a light bulb base chart will help you avoid making mistakes in the future.

How Do I Know What Light Bulb Base Sizes is Good For Me?

One of the most common questions asked by customers is, “How do I know what light bulb base size is right for my home?”. To find out what is the best choice for your home, you need to understand the different bulb bases. They have several technical names, which you can find below.

Light Bulb Screw base sizes

In the US, screw base bulbs are very common and therefore the most common type of bulb base is the screw base, also known as the Edison base. Further, there are quite a number of different types of screw bases. They include E26/E27, E12 Candelabra, E14 European, E17 Intermediate, and E39/E40 Mogul.

How to Measure Your Light Bulb Base Sizes

If you’re unsure how to measure a light bulb base size (base bulb sizes), it’s easy enough to learn by reading the packaging. A light bulb’s base size (base light bulbs size) is usually listed next to its style or shape. The diameter is the most basic way to determine the base in millimeters.

Types of Light Bulbs

There are quite a number of light bulb types, including the following common ones;

Conclusion

Light bulbs are an essential part of our homes and offices. They provide us with the light we need to see and work. Apart from that, they can also be aesthetically pleasing, adding a touch of style and charm to our surroundings. Before you buy a light bulb, determine its base type. The main types of bases include screw, bayonet, wedge, and pin.

How do I know what kind of lightbulb I have?

Light bulbs are identified by their shapes and sizes. This is done with a letter and a number. A 60 watt light bulb is used in most homes. The A19 type bulb is what it is referred to as.

How do I know what size light bulb I need?

If you want to know the size of your base, you need to measure the width of your base in millimetres.

What is a Type B light bulb?

B-shaped bulbs are referred to as Candelabra bulbs. There is a bulged base to the rounded tip of the bulbs. The bulbs look a lot like holiday lamps. The bulbs of this shape are spread out in a wide range of applications.

Can I use A21 bulb instead of A19?

Is A19 lamps compatible with A21 lamp holders? Because A19 lamps are smaller in all dimensions than A21 lamps, they will fit in virtually all fixture and lampholder designs. The A19 lamps are compatible with the E26 base.

Light Bulb Fitting Guide: Light Bulb Bases and Bulb Socket Types

It's time for you to replace or get a new light bulb for your light fixture. It should be pretty simple! All you have to do is get the same type of bulb that you previously had. But what happens when you go to the store to find that there are dozens of different types of bulbs? And even more confusing -- many different bulb socket types.