E27 lamp cap for led lamp
E27 lamp cap free-soldering for led bulbs.
Type: Free-soldering E27 lamp cap
Base: E27 lamp cap
lamp cap Materials: Nickel Plated Brass, Iron nickel plating
Voltage: 220-250V
Working Current: 4A
Carton Size: 48X32X30cm
Gross Weight: 21 kg
Quantity per CTN: 2500 PCS

lamp cap

light bulb fitting types:

E14 lamp cap, 5000pcs in a carton, 9.6kgs
E27 lamp cap, 2500pcs in a carton,10kgs
1.5 million pcs in 20GP,
3.0million pcs in 40HQ

Designation              Diameter                    Name                      Abbreviation
E5                                5mm             Lilliput Edison Screw                        LES
E10                              10mm          Miniature Edison Screw              MES
E12                              12mm           Candelabra Edison Screw            CES
E14                             14mm               Small Edison Screw                      SES
E27                            27mm                 Edison Screw                                 ES
E40                          40mm                  Giant Edison Screw                     GES

What is a E27 lamp cap ? Named after the pioneering inventor Thomas Edison, the Edison Screw or “ES” E27 lamp cap is used worldwide in a vast range of applications.
The most popular ES or E27 lamp cap is 27mm diameter and is widely used in both the US and Europe. The SES E27 lamp cap is often used for smaller decorative fittings, chandeliers, and appliance bulbs – predominantly in the UK and Europe.

CES is most frequently used in the US and Canada, especially for candle bulbs. The MES E27 lamp cap fitting is sometimes used in large chandeliers containing perhaps dozens of small lamps.
The GES is rarely used in domestic applications and is typically for lamps over 500W.
The most commonly used screw fittings are shown in the table below. Other, less frequently used, sizes include E14 Edison Screw Cap, E27 lamp cap and B22 Bayonet Cap.

E27 lamp cap

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Material E27 lamp cap soldering for lamps
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E27 lamp base lamp cap
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