SY-E12-37, phenolic lamp holder...
SY-E26-36,bakelite lmap holder...
SY-E26-35 phenolic lamp holder...
SY-E26-34 E26 bakelite lamp holder...
SY-E12-33,E12 Lamp holder...
E12 Half Thread&Loack Screw...
E12 Smooth Skirt & Loack Screw Lampholder...
Twisted Wire .UL , CE , VDE ,SAA Certification...
Can Make Any Colors...