This is a Powermaster E27 Outdoor Black Rectangular IP65 Bulkhead - S6354. The PowerMaster Range features an array of bulkheads, spotlights and outdoor lanterns in a variety of materials and colours. Featuring a long-life they are highly durable and good value for money. Constructed from a polypropylene base with complete with a polycarbonate diffuser to provide an IP65 rating perfect for outdoor use. This fitting has an Edison Screw (E27/ ES) and works with any 240v mains power supply incandescent lamp. Alternatively, you can use a LED or Halogen lamp equivalent. Height: 24cm Width: 11.9cm Depth: 11cm