The SunLight SD system is part of a new generation of natural lighing solutions which use daylight as source for such lighting. It is designed for large industrial buildings or buildings that have a high ceiling, presenting high efficiency as well. The greatest advantage of this product is in the cost-benefit relation with a very competitive payback.

This system filters the UV and IR radiation waves (Ultra Violet and Infra Red), giving it a unique quality and exclusiveness from all other lighting systems available currently in the market.

The light is evenly distributed around the environment through the exclusive system of prismatic lenses opposite to any translucent or policarbonate plate rooftops where the lighting is spotted and a heat trasmitter.



Technical Features:

• High efficiency level of 97% in daylight reflection conceiving a color reflection index of 100% of the daylight (CRI);
• Total fidelity in the reproduction of colors;
• It does not harm or decolorize materials;
• Even light distribution all during the day without spotted lighting present in policarbonate or translucent plates;
• It does not require electric energy;
• Exclusive 100% acrilic prismatic lenses system;
• Exclusive sealing system with extruded aluminum frames;
• Light weight without the need for any changes in the structure of existing or new buildings;
• Resistant to static or moving loads caused by wind suction or pressure: vertically to pressure of 195,29kg/m2 and suction of 97,64kg/m2;
• Resistant to a temperature of 76.6° C without causing any damage to the parts or the whole component itself;
• Robert´s assured guarantee;
• Technical lighting projects developed by our own engineers;
• Available in three sizes with the following features depending on the area, equipment and building:
   - 2x2 – 37,00m²
   - 4x4 – 78,00m²
   - 4x8 – 130,00m²
• Also available in the CD model: with reflexive duct.


The Product:




Dimension Table:




Samples exposed to storms and aging.


Source:USA


Light transmission material performance throughout time


p.s.: data for transparent materials (crystal)


Installed products


Outside view

Inner view of Irmãos Zen Co. in Brusque in the state of Santa Catarina