What’s the porcelain lamp socket?

Porcelain lamp socket is made out of an electrical insulating material that can withstand high temperatures. Electrical insulators such as Porcelain prevent heat and electricity from transferring from one metallic device to another. Replacement porcelain lamp sockets are corrosion resistant and can come with a moisture gasket that makes it suitable for outside use. porcelain lamp socket is found in antique lamps, vintage lamps and lamps that use halogen light bulbs or heat bulbs.

porcelain lamp socket wholesale

The James porcelain lamp socket is a high quality sturdy fitting for ceramic heat emitters and heat lamps that gives you the peace of mind that the fitting isn’t going to melt. This product, from Swell’s own range of expertly sourced gear, provides top quality at a bargain price.

1. Inside material: brass
2. Outside material: top-quality porcelain
3. Certification: CE, UL
4. Easy installation and good operation
5. With competitive price and high quality
6. Enjoy a good reputation in the world market.

E27 F519-8 porcelain lamp socket,Cooper Wiring porcelain lamp socket: Lamp holder fixture sockets porcelain – keyless medium base – incandescentScrew terminals are backed out. Hickeys and nipples have 1/8 inch thread for mounting on standard fixture, 0.44 inch bracket height, 1.88 inch overall height. 660 watt, 250 volt. Temperature rating of -40 to 65 degrees C. Interiors have removable turn knobs.

Suitable for GU10 type ceiling light, halogen lamp, LED bulbs, low voltage lamp and more. This GU10 porcelain lamp socket is equipped with cable wires for easy connection.

E40 porcelain lamp socket for ceramic heaters, emitters, metal halide, heat lamps, grow lamps, reflector lamps, spot lamps, incandescent and discharge lamps (HID). Suitable for use with high powered lamps of up to 1,000 watts. Made to withstand the high temperatures generated by heat basking / discharge lamps. Many applications including aquariums and vivariums.

Porcelain lamp holders types

Our factory is a professional manufacturer and exporter of electrical goods(like wall porcelain lamp sockets,porcelain insulators,lampholders and so on),integrating design,manufacture,and export for more than ten years.We have success in some of the Middle east countries and African,Europe,South America countries.any OEM and ODM service for the switches ,lampholds and plugs,mcb are offered.if you are interested in our products,please check more detailed information on our website or contact us directly .any OEM and ODM program just contact with us .we will try our best to support your business.
The porcelain lamp sockets comes with approximately two metres of cable and is ready fitted with a three pin plug, so all you have to do is install your chosen screw fitting heat lamp, such as a james Ceramic Heat Emitter, and relax.

Read more related products:Floodlight fixtures E39 lamp holder

Porcelain lamp socket types

Lamp holder E27, E14, E12, E26 are very popular in our daily life, “E” at the beginning is usually: screw socket, GU10 Gu at the beginning for our daily use of the bayonet. GU:G said lamp type is a plug-in,  you said lamp presents a U shape, the numbers behind said lamp foot hole center distance (mm, mm).

Porcelain lamp holder is constructed of ceramic, screw shell, contact .
Body material Porcelain  ceramic
Screw shell Nickel-plated copper 0.5mm thickness, Aluminum plated copper,
Contact  Nickel-plated copper 0.8mm thickness, Stain steel, Iron plated copper.
Available cord 0.75mm2, 0.5mm2.

E27 lamp holder construction

How to choose the right porcelain lamp socket, the tips as following:
A) surface treatment effect, color and sample plan according to the sampling plan
B) rated voltage, rated current, standard number, certification mark,
C) lamp model, voltage, current, certification marks a clear, complete screw cap mouth ring surface should clean and bright, should not wrinkle,
D) wires with smooth surface, no scratches, through parts no sharp edges, burrs, uniform insulation thickness, the thread processing reference samples (immersion tin, riveting terminal).
E) the wire is fixed and the screw is not dropped. Lamp shrapnel and hardware requirements without loosening, tilt, and lamp good contact,
F) no rust surface, no cracks in thick material specifications to meet the requirements, the damage.

E27 F519 lamp holder

E27 socket, E39 lamp holder is refers to the ordinary screw lamp cap size, usually E27 socket is use incandescent lamp, E40 is bigger than e27 lamp holder, more use for the metal halide lamp and high pressure sodium bulbs.

MR16 lamp holder: “MR” means Multi-face reflect, many sided reflection (cup), “16” means bulb caliber (the unit is 1 / 8 inch),the caliber of MR16 socket:16×1/8=2 inch≈50mm, “MR” is the push-in lamp holder,two pins, usually use for the halogen lamps and led lamps,it’s very convenient to install.

light bulb socket sizes

GU10 lamp holder:  “GU” is the bayonet type. GU: “G” means lamp holder type is a plug-in, “U” means lamp is U shape, the “10” shows the center distance of lamp foot holes (mm). The good quality GU10 lamp holders with 15cm silicon wire,
Rated voltage & Amp at:    2A, 250V,
Contact : Nickel-plated copper,
Cable choose: silica, braided, teflon, high temperature resistant,
Available wire: 0.5 / 0.75 / 1mm2,
Body material: Ceramic body, metal fitting,
Cetificate: UL,TUV,CE,RoHS.

More relative articles: What’s the porcelain lamp socket?

What kind of lights suit for gu10 lamp holders?