Lamp head

One of the most important components used to properly connect a lamp to an electrical current to light it is the lamp cap. We are currently faced with a wide variety of different types of lamps on the market. The most common type of LED lamp base is the Edison base, which is used in LED, decorative and halogen bulbs. Two-pin bases are also commonly used in smaller lamps such as MR8, MR11 and MR16.

Screw components

A lamp cap is the part of a lighting fixture in which a lamp is installed and includes a base for mounting the lamp and electrical connections for connecting the lamp to the power supply. The various components of a cap are:

• Screw cap: Made of Bakelite with high resistance to heat and chemical reactions.
• Screw head cylinder: The main body of the screw head is made of Bakelite.
• Threaded ring: Lamp holder and contacts made of plated metals.
• Connection contacts: made of brass metal.

Types of screws

E series: Includes Edison screw caps such as E5 for decorative lamps and E40 for industrial lights.

G and GU: Includes needle-shaped caps such as G4, G9, and GU24.

Floor lamp: Made of various materials such as steel and plastic, it is also used as an alternative to a wall lamp or chandelier.

Remote control: Used to control the lamp remotely.

Two-pronged and switch-equipped: Has two plugs and a switch to control electrical current.

Grip:  For installing wall lamps and chandeliers.

Record holder: Has a piece called a record in yellow.

Ceiling and wall: Specially designed for connecting to walls and ceilings, widely used in hallways and staircases.

Multiple: For lighting multiple lamps simultaneously, replacing chandeliers.

Classification of screws by gender

• Bakelite: A compact plastic with high resistance to electrical current and heat.
• Porcelain or ceramic: High temperature resistance, suitable for indoor and warm places.

Conclusion

To choose the right screw cap, you must pay attention to its fit and compatibility with the lamp to prevent serious hazards.

Keyword

Screw cap, E14 screw cap, E27 screw cap, GU10 screw cap, Edison screw cap, threaded screw cap, threaded screw cap, ceiling screw cap, wall screw cap

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