The SunLight CD system is part of a new generation of Robert´s natural lighting solutions. This product works with the reception of daylight as a source of inner lighting filtering the UV and IR radiation waves (Ultra Violet and Infra Red), eliminating completely the heat giving to this product unique features opposite to the current lighting systems available in the market. It is suitable to industrial or commercial buildings and hotels and residences as well.

SunLight CD is also projected to absorb 98% of UV and 100% of IR radiations assuring you with a 100% visible light spectrum.

One of its great advantages is that this system can be installed in places with ceilings or any other construction above in which the light must be conducted through a reflexive duct without any loss in efficiency.
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 SD model: with reflexive duct.


The Product:


 


Dimension Table:




Photometric data:


  Solar light source (Lumens)   140,000
  Photometric type   C
 Opacity efficiency   88.1%
  Height of light   6,8m
  Heat earning coefficient   .22
  U factor   .54
  Polar transmission   free of reflection



Installed product:



Outside view