The LH1134 A.A.G. Stucchi 1253/H-S is a shunted G13 lampholder / socket (tombstone) for T8 or T12 LED or fluorescent linear lamps. It rotary locking to secure the lamp and bottom split pins for mounting. The LH1134 A.A.G. Stucchi is rated for 600 watts and 660 volts.
Link to T8,T10,T12,lamps that fit this socket