The Primo is a round, and available in black, graphite or white, surface mounted high quality exterior (IP65) fitting with an aluminium body, UV stabilised polycarbonate diffuser. The housing of this SG fitting is cast from high quality aluminium, chemically and electrostatically cleaned before the dry powder polyester coat is applied. This rigorous finishing process ensures that this fitting will look like new for many, many years. The UV stabilized polycarbonate diffuser aids excellent light distribution, with superior vandal resistance. The exposed screws are all stainless steel. The high IP rating (IP65) also demonstrates just how hardy and weatherproof this fitting is. It is protected from the entry of dust and insects and you are able to spray it clean with a low pressure hose. Excellent for use with energy saving bulbs.