The LH0478 Golo Chang L3152-8F is an E26  /E27 medium base lampholder / socket for LED, incandescent or halogen bulbs. It has a 1/8 IPS hickey for mounting that fits standard 1/8 piping. The LH0478 Golo Chang L3152-8F ceramic / porcelain keyless socket. It is similar or equal to the American ...