ROLE OF NATURAL LIGHTING IN REDUCING ENERGY CONSUMPTION IN INTERIOR SPACES

Natural lighting is an important part of interior design because it helps reduce energy consumption and improves indoor spaces. The study shows that proper use of sunlight can reduce the need for artificial lighting during daytime, which helps save electricity and lower energy costs. Buildings with large windows, skylights, glass openings, and proper planning receive more daylight and create brighter and more comfortable interiors. The research also found that natural lighting improves mood, comfort, health, and productivity. People feel more comfortable and relaxed in naturally lit spaces compared to spaces that depend only on artificial lighting. In offices and schools, daylight helps improve concentration and work performance. In homes, it creates a warm and pleasant atmosphere. The study also explains that natural lighting supports sustainable and eco-friendly design by reducing electricity use and environmental pollution. However, problems such as heat gain and glare can occur if sunlight is not properly controlled. These problems can be reduced by using curtains, blinds, and proper window design. Overall, the research concludes that natural lighting is a simple and effective way to save energy and improve the quality of interior spaces. Therefore, architects and interior designers should focus more on using natural lighting in modern buildings.

1.               Baker, N. & Steemers, K. (2014). Daylight Design of Buildings.  2.               Lechner, N. (2015). Heating, Cooling and Lighting.  3.               Hopkinson, R. (2012). Lighting and Seeing.  Journals1.                    “Natural Lighting and Sustainable Interiors” – Journal of Interior Design.  2.                    “Daylighting and Energy Efficiency” – Sustainable Architecture Review.  Websites1.                ArchDaily   2.                Dezeen  3.                ResearchGate