What is a mogul base bulb?
May 25, 2020 · Definition of mogul base. : an electric lamp base of larger than standard residential size. What is an e39 light bulb base? The medium E26 base is the most common light bulb base. It is used in most incandescent, halogen, CFL, CCFL, and HID light bulbs. The mogul E39 base is found in larger sized light bulbs, such as high wattage HID.
What is the size of a mogul base?
Definition of mogul base. : an electric lamp base of larger than standard residential size.
What is a mogul E39 base?
Jul 02, 2018 · Mogul (screw) base light bulbs or mogul base. bulbs have larger screw bases (E39) than the standard, medium (E26) screw base bulbs. In fact, the “39” of E39 and “26” of E26 each refer to the millimeter width of the respective screw bases (i.e., E39 base bulbs = 39 millimeters = 1.5 inches; and E26 base bulbs = 26 millimeters = 1.0 inch), and do not refer to the shapes of …
What is the difference between medium base and mogul base sockets?
Mogul bases are the standard for single ended (SE) metal halide lighting. Medium base is very similar to a household incandescent socket and is usually only available for lower wattages. Also to know, what size is mogul base?

What is the difference between a medium base and a mogul base?
Mogul bases are the standard for single ended (SE) metal halide lighting. Medium base is very similar to a household incandescent socket and is usually only available for lower wattages.
Is a mogul base the same as E26?
The bulb socket in the center has a larger diameter (an E39 or E40 mogul base) than a regular E26 or E27 Edison screw light socket, and is typically made of cast porcelain for the higher temperatures.
What size is a mogul base?
Medium or Standard: E26 (26 mm in diameter) is the size of the majority of light bulbs used in the United States. Mogul: E39 (39 mm in diameter) is utilized for street lights and high-wattage lamps.Nov 16, 2021
Is Mogul base same as E39?
E39 LED Light Bulb Experts E39 is known as the large base or mogul base. Its typically what is used on older metal halides and high pressure sodium from 100 watts and up.
How do I know what size light bulb base?
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.May 21, 2021
What is the difference between E39 and EX39?
Q: What is the difference between E39 and EX39 base? A: A lamp equipped with an EX39 base has a longer tip at the screw base. It can operate with both standard E39 and Protected EX39 lamp holders. A lamp with a E39 base will only operate on a E39 lamp holder but will not operate on a EX39 lamp holder.
What size are ceiling fan light bulbs?
Yet make sure to have enough brightness in your room. Generally, ceiling fans (from 36 – 56 inches) need 55 – 100 W bulbs. For instance, a 48-inch ceiling fan model requires a 75W bulb.Jan 10, 2022
What is a mogul plug?
A: mogul sockets are the standard for single ended (SE) metal halide lighting. Medium base is very similar to a household incandescent socket and is usually only available for lower wattages.
What number is a mogul base?
“U” stands for mogul base. But if you happened to get a medium base bulb (E26) for your mogul base lamp (E39), the good news is that you can get a reducer to use the E26 light bulb on your E39 base bulb lamp; additionally, you can get a converter to use a 3-way E26 light bulb in a 3-way E39 base bulb lamp.Jul 2, 2018
What are large base light bulbs called?
Screw-base bulbs, often called Edison bulbs, are named after their inventor—Thomas Edison. In North America and Europe, these light bulb base types are the most common and widely used.Nov 10, 2017
What is a porcelain socket?
Porcelain Lamp Sockets are probably the most durable in terms of withstanding a much higher temperature than most other socket materials. All of the sockets listed below are a medium base (E26) and are UL and CSA listed. Medium Base (E26) Glazed Porcelain Lamp Socket 3 reviews $2.66.
What does the U stand for in a light bulb?
All you have to remember when reading product descriptions is this: the “U” in, for example, M175/U/MED and MH1000/U/BT56, stand for mogul base.
Can you use E26 bulb on E39 base lamp?
But if you happened to get a medium base bulb (E26) for your mogul base lamp (E39), the good news is that you can get a reducer to use the E26 light bulb on your E39 base bulb lamp; additionally, you can get a converter to use a 3-way E26 light bulb in a 3-way E39 base bulb lamp.
What is a mogul base bulb?
Mogul-base lamps are available for industrial use in larger power ratings (250-1500) and in halogen, mercury vapor, high-pressure sodium and metal-halide lamp configurations. Compact fluorescent mogul-base bulbs are also available, as are adaptors to allow medium-base bulbs to be used in mogul sockets. There are usually two three-way switches ...
What is an E39 bulb socket?
The bulb socket in the center has a larger diameter (an E39 or E40 mogul base) than a regular E26 or E27 Edison screw light socket, and is typically made of cast porcelain for the higher temperatures. Mogul-base lamps are available for industrial use in larger power ratings (250-1500) and in halogen, mercury vapor, ...
What is a mogul lamp?
A typical mogul floor lamp. A mogul lamp or six way lamp is a floor lamp which has a large center light bulb surrounded by three (or four) smaller bulbs that may be candelabra -style or standard medium-base bulbs, each mounted base-down . This entire setting is typically covered, at least partially, by a large cylindrical (or bell-shaped) ...
How many watts does a floor lamp use?
The center bulb may be very high power (often a three-way, 100-200-300 watt bulb), where the others are usually 60 watts or less.
How many combinations of six way lamps?
As it turns out, the name "Six Way Lamp" is somewhat deceiving since there are in fact 16 possible combinations (without the night-light), including combinations with all lamps of either switch off. The term probably comes from the fact that the design incorporates two "three-way" switches.
Light Bulb Socket Sizes Chart
Use this visual light bulb base chart that includes pictures of conventional light bulb bases, fluorescent bases, and specialty halogen base types to find the light bulb you need.
Socket Sizes Explained
Socket sizes are determined by a simpler rule known as Type-Size. The most common type of socket is the E type. The E stands for Edison and indicates that the socket is a screw type. The size is a simple millimeter measurement of the width. An E26 socket (the most common type) is 26 millimeters wide and features an Edison thread interior.
Why do fittings have different bases?
Light bulbs have to fit snugly into light fixtures, so they are designed with different bases. The light bulb base has to match the socket in the light fixture. If light bulb bases were standardized, light bulbs could be interchangeable across many fixtures. However, light bulb bases are not standardized.
Understanding Light Bulb Base Types
There are dozens of different light bulb bases. The most common is the Edison screw base, which may be found on most incandescent bulbs as well as many halogen, compact fluorescent, HID, and now LED lights.
