Lighting fixtures are designed for the petrochemical industry, combining aesthetics with functionality, performance with simplicity in full compliance with the severity of Ex regulations. The aluminium alloy with low copper content, the shock resistant borosilicate glass and the electro polished stainless steel make this fixture strong to corrosion agents of salt atmospheres and of industrial pollutions. Glass Reinforced Polyethylene type Light Fixtures are also available. Lighting fixtures for discharge lamps are designed for installation in all those areas of a facility defined hazardous for the presence of explosive gas and dust, where is necessary an efficient localized light distribution. HIGH BAY LIGHTING FIXTURES These equipment are suitable to be installed in places in which, during the normal activities, explosive atmosphere caused by gases, vapours, mists or caused by mixture of air and combustible dust are likely to occur. They type of protection flameproof “d”. They are normally used for uniform illumination of rooms and structures. The main features of these lighting fixtures are the mechanical sturdiness and ease of periodic maintenance, limited to periodic cleaning of the glass globe. Easy to install, economic maintenance Fixtures have an Exe internal terminal junction box which allows the connection with an Exe cable gland Suitable for discharge lamps up to 150W and up to 500W