Roof light tubes

• Warranty for material provided for 10 years
• Warranty for installation works provided for 3 years
• In practice proven lifespan min. 25 years

Dome

• Patented system for catching of diffusion light in morning and afternoon hours
• Does not transmit UVA and UVB radiation
• Highly resistive against weather effects

Light tube

• Tube with the most reflective material in the world
• Spectral reflectiveness up to 99.7%
• Patented polymer surface
• Flexibility of bends 0 to 90°

Diffusers

• Used for distribution of light into interior rooms
• Double plastic layer prevents transfer of heat
• Lighting by additional LED light

BENEFITS OF THE OFFERED LIGHT TUBES COMPARED WITH COMPETITIVE PRODUCTS

• Ability of active domes to guide the incident light beams. This reduces the number of the subsequent reflections on the tube inner surface.
• All the offered light tube domes are made of resistant and stable plastics. This reduces significantly thermal conductivity compared with the design made of glass.
• Polymeric layer as the tube inner surface - the most reflective material in the world. Unlike the metal surfaces, any gradual oxidation and distortion of colour of the transferred daylight may occur.
• The supporting part of the tube is made of technologically modified aluminium. This treatment reduces thermal losses and prevent occurrence of a dew point on the tube itself.
• Uniform distribution of light using a diffuser in the interior.
• Thanks to the above mentioned technological concept and reflectiveness of inner surfaces, the light tubes of smaller diameters can transfer more light than competitive products with larger diameters.

Dimensional table