What does e12 mean on a light bulb?

It’s the diameter of the screw base in millimeters, so an E12 light bulb has an Edison Screw base that’s 12 millimeters in diameter. It’s also known as a candelabra-style bulb. Think of chandeliers, night-lights or candelabra-style lamps with the smaller bulbs to envision an E12 bulb base.

What is equivalent to E12 bulb?

E12 is a designation used for a type of lamp base used on a light bulb. You are likely familiar with E26 lamp bases – the standard screw-in lamp base, approximately 1-inch in diameter, commonly used in standard A19 lamps. E12 uses the same naming system as E26, whereby the letter “E” signifies an Edison screw base.

Are B12 and E12 bulbs the same?

What is the difference between b11 and b12 bulbs? The B11 is a 40w, and the B12 is a 60w, both have candelabra(E12) bases.

What size is E12?

E10, E12 and E14 bulbs – what’s the difference?

Screw Cap Name Diameter in Millimetres
E10 9.3mm
E12 11.5mm
E14 13.5mm
E27 26mm
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How bright is E12 bulb?

The brightest E12 LED light is the Hullovota E12 Bulb. It shines with 1500 lumens and uses only 15 watts. It is 3.78 inches in length and is recommend for larger candelabra and chandelier lights. It costs about $25 for a pack of four.

How do I know if my bulb is E12?

The 12 portion of the base name refers to the size of the base. It’s the diameter of the screw base in millimeters, so an E12 light bulb has an Edison Screw base that’s 12 millimeters in diameter. It’s also known as a candelabra-style bulb.

What is the difference between B10 and E12 light bulb?

On most packages for those light bulbs you will not see any mentioning of E12. It will normally just say B10 which is actually just specification of the shape and glass diameter (not the base). B10 with a E12 base. The B10 refers to the glass diameter of a small US candle shape light bulb.

How do I know what 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.

What is the most common 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.

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What size is my light bulb base?

Measuring the Base

For example, a standard light bulb base is an E27, which means that the base is an Edison screw base that measures 27mm. Screw and bayonet bases are measured right across the bottom. Pin bases, including fluorescent tubes, measure the space between the pins.

What size is E12 socket?

Fittings

Designation Base major diameter (thread external) Name
E12 12 mm (0.472 in) Candelabra Edison Screw (CES), C7
E14 14 mm (0.551 in) Small Edison Screw (SES)
E16 16 mm (0.630 in)
E17 17 mm (0.669 in) Intermediate Edison Screw (IES), C9

Are B11 and E12 interchangeable?

The codes E12 and B11 refer to two different specifications. E12 is the type of the bulb’s base, while B11 refers to the bulb type, and describes its shape. Both of these are usually found in the same bulb, leading to the mixup.

Are E12 and E14 the same?

It is the little brother of the E27 bulb that we know as the old-fashioned light bulb. The bulb is called E14 because it refers to the socket: 14 millimeter diameter.

Is e14 the same as e12?

Designation Base major diameter (thread external) Name
E12 12 mm Candelabra Edison Screw (CES), C7
E14 14 mm Small Edison Screw (SES)

What is a 60 watt E12 bulb?

This Pack Of 12 Incandescent Decorative Chandelier light bulbs are 60 watts with a torpedo shaped straight tip and crystal clear finish. The average rated lifetime is 1500 hours. They produce around 650 lumens, have a candelabra (E12) base (Which is 12mm in diameter) and will work with a dimmer.

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Are candelabra bulbs as bright as regular bulbs?

A 450-lumen LED candelabra bulb outputs brightness equivalent to a 40-watt incandescent bulb. If you’re replacing a 25-watt incandescent chandelier bulb, choose an LED bulb that outputs 200 lumens. LED candelabra lights for traditional chandeliers may be torpedo or egg-shaped bulbs.

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