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E27 F504 ceramic lamp base white

E27 F504 ceramic lamp base  Abstract:

ceramic holder e27 1)Series : E12,E14,E27,E40 etc. 2)Inserted Metal: by customer's choice. 3)Safe usage,Favorable price!

Product Description

E27 F504 ceramic lamp base Specification:

  • Lamp Base Type:E27 Screw
  • Main material:     porcelain
  • Screwshell materail:    aluminum,iron,copper
  • Contact: copper/iron plated copper
  • Terminal: brass/zinc alloy
  • Rating :4A 250V
  • OEM & ODM: Available
  • Certification: CE
  • Packing: 400pcs/CTN
  • Carton size:  42x33x26cm

Boday Main Materials

ceramic ,porcelain


Matal Materials



1.Scrw sheel:aluminium pla ted cooper/cooper /brass

2.Contactor:iron palated cooper/cooper/brass/stain steel

3.Terminal/Rivet:aluminium/zinc alloy/cooper/brass

PS:also do as the customers` like


at your option


1.First choice,grade A

2.Our price: very competitive, and very high quality.

3.Delivery time: 25 working days when received down payment

4. Payment:30% T/T, balance against copy of BL(or TT balance)

5.Certificate: ISO9001&CE&UL&VDE

6.Free samples and good service

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