What Is A Bayonet Bulb Base

The number refers to the diameter of the base e g ba22 is a 22 mm diameter bayonet cap lamp.

What is a bayonet bulb base.

There are tens of unique bases for light bulbs. Types of light bulb bases find the light bulb you need using this visual light bulb base chart and detailed illustrations of general light bulb bases fluorescent bases and specialty halogen base types. Ba15 a 15 mm base can also be referred to as sbc standing for small bayonet cap. Bayonet medium by22d index double contact bayonet wedge bases wedge wedge d f.

Pick from led light bulbs halogen light bulbs automotive light bulbs ansi code light bulbs incandescent bulbs miniature light bulbs and specialty light bulbs. Determine if the bulb is a bayonet type base by looking for a smooth sided base such as a screw base without threads. The lower case letter s or d specifies whether the bulb has single or double contacts. Bayonet bases miniature bayonet double contact bayonet ba15d single contact bayonet ba15s d.

The most familiar is the edison screw base found on most. First you have to determine if it s a screw bayonet wedge or bi pin base. Bayonet based abbreviation is ba followed by a number which represent the base diameter in mm ba15 base is a bayonet base with a diameter of 15mm 0 59in the lower case after the base diameter represent the number of contact on the bottom of the base and based on the number of contacts there are 2 base types. Narrow results by base type.

Click here to save and print what is the difference between light bulb bases. Ba15d bayonet base led light bulb 120 volts 8 5w 75w halogen bulbs equivalent replaces jd type t3 t4 clear bulb warm white 3000k for pendants ceiling fans sewing machine light pack of 2 4 5 out of 5 stars 567. In stock and ready to ship. In north america and europe these light bulb base types are the most common and widely used.

Miniature and subminiature bayonet base led bulbs ideal for replacing traditional incandescent bulbs used in indication applications. You need to know the technical name for bulb bases. This post covers screw bases. Screw base bulbs often called edison bulbs are named after their inventor thomas edison.

Rx7s slide wedge subminiature compact fluorescent plug in bases 2g7 2gx 7 2g11 g23 g24d 2 g24d 3 g24q 1 g24q 2 g24q 3 gx23 gx23 2 gx24q 1 gx24q 2 gx24q 3. Pins grooves or flanges protrude from the sides and are either straight across or slightly offset from one another. Choose from our selection of bayonet base miniature light bulbs bayonet base light bulbs bayonet base exit sign light bulbs and more.