you can use one or both of the holes to fit hooks for supporting heavier lamps that can be found in the fixtures and fittings section of the website

The bakelite base has guiding mouldings to drill through

they are made for outdoor use and are indeed waterproof so have a good all round application

They come as a complete kit ready to install with matching ceiling rose

porcelain wall socket green FINISH:BLACK SCREWS you can use one orModern 2 pin wall socket manufactured in Europe by Katy Paty. This design is a direct colour match for the wall switches. They are made of traditional porcelain which is engrained and abrasion resistant. The colours are constant and, unlike colours of plastics they are UV and Dust resistant. Constant colour and highly abrasion resistant surface. Enamelled and handmade in a top glossy quality. CE conformity certificate available on request. Decorative