E27 - Edison screw in lampholder (bulb. Tough glass screw down diffuser cover. Heat resisting sleeving included. 20mm knockouts both sides + 3 on rear. ).
Glass Bulkhead Light Fitting with Glass Diffuser E27 - 100 Watt Ansell A100GC
2 x Aluminium & Glass Bulkhead Light Fittings - Max 100W B22 Bayonet Cap
4 x Aluminium & Glass Bulkhead Light Fittings - Max 100W B22 Bayonet Cap
Aluminium & Glass Bulkhead Light Fitting - Max 100W B22 Bayonet Cap
Ansell ADIS2/1 Disco EVO 2 LED Bulkhead Light Fitting CCT 3000-6500K 9W-16W