A lighted sign housing is provided with a diffuse reflective film that is selected based on its reflectivity and luminance uniformity in order to reduce power consumption required for a given luminance while also increasing luminance uniformity. A method of using such film is also provided.

Uma carcaça iluminada do sinal é fornecida com uma película reflexiva difusa que seja selecionada baseie em sua uniformidade do reflectivity e do luminance a fim reduzir o consumo de potência requerido para um luminance dado ao também aumentar a uniformidade do luminance. Um método de usar tal película é fornecido também.

 
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< Modular mounting arrangement and method for light emitting diodes

< Shipboard point defense system and elements therefor

> Shipboard point defense system and elements therefor

> Shipboard point defense system and elements therefor

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