Solar Daylight Harvesting

Brighten Your Space Sustainably

Energy Efficiency With Daylight Harvesting

Daylight harvesting is a revolutionary technology that harnesses the power of natural sunlight to illuminate indoor spaces intelligently. By using sensors, smart controls, and advanced systems, daylight harvesting optimises the amount of natural light entering a building, reducing the reliance on artificial lighting and enhancing energy efficiency.

Prosperity Powered By The Sun

The Rewards of Daylight Harvesting

With a focus on creating healthier and more productive indoor environments, daylight harvesting aligns with the global call for responsible resource management. 

  • Economic and Environmental Impact Daylighting devices alleviate the strain on the fossil fuel-driven grid electricity, promoting a greener environment and bolstering the economy through reduced energy costs.
  • Substantial Energy Savings These devices demonstrate their efficacy in curbing electricity expenses, particularly in vast spaces such as warehouses, manufacturing plants, and sports complexes, contributing to the concept of net-zero energy buildings.
  • Passive Design Advancement Integrating daylight into building design not only slashes energy consumption but also enhances passive design strategies, thus fostering energy-efficient spaces.
  • Health Benefits The use of daylight contributes to the intake of essential vitamins, positively impacting the health and vitality of occupants, and even aiding in patients' faster recovery times.
  • Reduced Air-Conditioning Costs By not introducing additional heat into buildings, daylighting devices lower the energy expenditure associated with air-conditioning, leading to significant electricity savings.


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How We Help

Navigating The 2 Forms Of Daylight Harvesting

Active Daylighting In this system mechanical devices are used that actively capture the sunlight by tracking the sunlight and use it for distribution to buildings indoors or used for other purposes.

Passive Daylighting In this systems common fenestration like windows, shades, floors, wall, floors and others equipments used to capture and distribute Sunlight into the interiors of the building. In this systems the equipment’s used are stationary and do not track the sun.
Daylighting techniques


Skylights are unique openings installed in ceilings of buildings, featuring transparent or translucent materials. They enable precise control over the amount of natural daylight entering the interior space.

  • 01 Fixed Skylights These are encased window casings that are fixed to the roofs to let natural light in. They do not allow ventilation.
  • 02 Operable skylights These are encased windows on the roofs that can be opened or closed to control the light and ventilation indoors.

Tubular Daylighting

Tubular Daylighting uses tubes to pipe in natural light from rooftops. These tubes reflect sunlight along the tubes to provide diffused light for the interior of buildings.

  • 01 Day lighting system (a) Sunlight collector
    (b) light well
    (c) light diffuser
  • 02 Lighting control system (a) Daylight sensor
    (b) Lighting controller
    (c) Central Control Panel
  • 03 Electrical lighting fixtures

On the rooftop, the Light Collector features a Polycarbonate dome with two deflection panels, cleverly angled to capture abundant sunlight during mornings and evenings, while minimizing heat. Inside the pipe, a reflective silver metal oxide repeatedly bounces and guides the light until it reaches the Light Diffuser, which expertly adjusts brightness to match specific lighting needs.

Leave Daylight Harvesting To Us

Expertise You Can Count On

Embark on a transformative journey with Lavancha, where expertise meets innovation to redefine daylight harvesting. With Lavancha by your side, you’re not just choosing a service – you’re embracing a holistic approach to lighting that embodies your values and drives us to create brighter, more sustainable futures.

  • Cutting Edge Technology Our solutions are driven by state-of-the-art technology that seamlessly integrates with the natural flow of light, enhancing the way you experience your surroundings.
  • End-To-End Support Lavancha offers more than just products – we provide comprehensive solutions that cover every aspect of daylight harvesting.
  • Client-Centric Approach Your vision is our driving force. Lavancha takes pride in its client-centric approach, where your needs, preferences, and goals get the attention they deserve.
  • Reliability When you invest in daylight harvesting solutions from Lavancha, you're investing in reliability and durability. Our products are built to last, with a focus on quality materials and robust construction.


Our Testimonial

Our Testimonials

I never realized how much of a difference natural light could make until we installed a solar daylight harvesting system in our home. Not only has it reduced our energy bills, but it's transformed the atmosphere inside. I find myself feeling more energized and productive throughout the day, all while knowing we're reducing our environmental impact.

Ajay Kumar

Our office space used to feel dull and artificial with fluorescent lighting, but after installing solar daylight harvesting, it's like a whole new environment. Our employees love the natural light, and we've noticed a boost in their mood and productivity. Plus, the cost savings on energy bills are substantial. It's a win-win for us.

Pranav Desai

Bringing solar daylight harvesting into our school has been a game-changer. Not only are we saving money on electricity, but we're also providing a better learning environment for our students. The classrooms feel brighter and more inviting, and teachers have even reported improvements in student focus. It's a smart investment in our students' future.

Kunal Mehta

Transitioning to solar daylight harvesting in our manufacturing facility has been a tremendous success. We've significantly reduced our reliance on artificial lighting during daylight hours, resulting in substantial energy savings. The improved lighting conditions have also enhanced safety and efficiency on the factory floor. It's been a win-win for our bottom line and our workers.

Anand Joshi
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Our wide range of projects covers both national and international clients. Partner with us and enable green energy solutions for the future.
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Case Study

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