References:

• https://en.wikipedia.org/wiki/Lighting
   
• http://www.howtodecorate.com/2011/07/how-to-light-a-room/
   
• http://www.iar.unicamp.br/lab/luz/ld/Arquitetural/Handbooks/Lighting%20Design%20Basics.pdf
   
• http://www.energymatters.com.au/stand-alone-power/how-offgrid-power-works/
   
• http://www.iitb.ac.in/en/story/soul
   
• https://en.wikipedia.org/wiki/Solar_power_in_India
   
• https://www.engineersgarage.com/articles/smps-switched-mode-power-supply
   
• http://www.amazon.in/Solarfan-Lighting-Belifal-Electric-included/dp/B01A10YTBO?tag=googinhydr18418-21&tag=googinkenshoo-21&ascsubtag=3b1b2001-6b97-4409-b0b2-f31ce3f9366b
   
• http://www.pattersonfan.com/uploads/2/9/7/4/29747215/fan_placement_chart_2014_gsa.pdf
   
• http://www.greenheck.com/media/articles/Product_guide/fan_discharge.pdf
   
• https://www.noao.edu/education/QLTkit/ACTIVITY_Documents/Safety/LightLevels_outdoor+indoor.pdf

Other Links:
• Useful resource e-links related to 'Industrial Design'
• Industrial Design at IDC, IIT Bombay

Case Study Download:
• Solar Lighting Solution for Rural House_Report......