Up and down radiating exterior wall luminaire Arn in cylindrical form The cylindrical shape makes the Arn outdoor wall luminaire a very simple, versatile light source. Only the slightly bevelled ends of the lamp body make it stand out from the crowd. These create a more extensive light radiation, so that a larger area is illuminated. The Arn outdoor wall light is made of aluminium, the top and bottom covers of clear plastic. Two GU10 lampholders inside the luminaire can be fitted with any type of illuminant - even energy-saving, contemporary and durable LED versions can be used. The light radiating upwards and downwards conjures up great effects on the facade - especially when several luminaires are mounted, which can also be switched in parallel. Energy efficiency class:A++