Light ducts

Light duct – it’s a volumetric construction with internal illumination, rectangular, round or other complex form. Basis of duct (if it’s not profile assembly of the small size) - a skeleton. Aluminium, plastic or steel. The back party of duct, depending on additional purpose and the budget can be from the zinced steel, plywood or plastic of PVC. Lateral surfaces are made of various materials depending on the technology of production light duct - the various structures, the zinced steel, plastics of PVC, aluminium composit materials. Obverse surface - one of the major components of duct predetermining external characteristics of a product. These are light-scattering panels from acryle, polystyrene, cellular polycarbonate or a transljustsents banner. Internal illumination - a neon or luminescent lamps.

Neon 

The neon gas concluded in a glass tube at transmission of a current radiates a bright luminescence is a property of a neon is widely used in advertising and decorative design of buildings and interiors. Diameter of a tube - from 6 up to 20 millimetre, the more diameter of a tube, the is less pressure of gas and accordingly for burning it is required to less capacity of the transformer. A neon establish when want: - to make the small size light letters in which it is impossible to place luminescent lamps, - to achieve greater brightness, - and service life (service life of luminescent lamps about 10000 hours, against 50000 hours from a neon) In the outdoor advertising a neon use both opened, and closed. The open neon apply to an embodiment of bright and/or dynamic signboards (design of facades), and also in volumetric light letters without an obverse plane. The closed neon, also is used by manufacture of volumetric light letters, but already with presence of an obverse plane. In some cases it close transparent acryle (plexiglas) to create additional protection or harmoniously to finish the basic idea of desigh of a signboard or a facade. The neon allows to embody also effect counter-azur, for letters or other elements of desigh of an advertising signboard (the effect of an aura is created).