F519 Lowest price!! Hot sales E27 Porcelain Lampholder 1. E27 Porcelain lampholder 2. Porcelain 3. 4A, 250V 4. CE, VDE F519 Lowest price!! Hot sales E27 Porcelain Lampholder E27 Porcelain Lampholder/ E27 Ceramic Lampholder 1. Product Name: Porcelain Lamp holder M519/F5192. E27 Base3. 4A, 250V4. Certificate: CE, ROHS5. Material: Porcelain, Metal parts as per customer's requirement6. Payment Terms: ...