P479,E27,4/250,T300 Porcelain Lampholder
1.E27, 4/250, T300. 2.porcelain lamp holder
Porcelain Lampholder
Code:P444,P777,P999
metal:Ni-plate steel,stainless steelBase:Porcelain Thread: E 27 Temperature: 300°C Electrical rating:4A, 250V
P479,E27,4/250,T300 Porcelain Lampholder