Ehsan Tanhaee

Light, particularly in the form of energy-efficient LEDs, has become a green hero in our daily lives. These bulbs use significantly less energy, helping to reduce our carbon footprint and conserve resources.

In our homes, LED lighting not only brightens our rooms but also lowers our electricity bills, making it a smart choice for daily use. In agriculture, specialized LED systems are transforming the way we grow crops, allowing us to optimize conditions and yield while using less energy and fewer chemicals.

Moreover, LEDs are illuminating the path to a greener future in education by being the lighting choice for sustainable schools and campuses. By teaching our children about energy efficiency and sustainability, we're instilling a green mindset from an early age.

In summary, the green application of LED lighting is brightening our daily lives, helping us save energy, protect the environment, and create a more sustainable future for humanity.

Ehsan Tanhaee's scientific contributions Researchgate

Physics helps us understand how things work in the world around us. It has practical applications that can affect our daily lives and expenses. Here are a few examples:

1.Physics helps us find ways to use renewable energy sources like the sun and wind, which can be better for the environment and potentially lower costs. It also guides the design of energy-efficient appliances, such as LED lights and hybrid cars, which can help us save money on electricity and fuel.

2. This is about how things move and the forces that affect them. Understanding mechanics can help us design vehicles that use less fuel, which can save us money at the gas station. It also helps engineers build strong and safe structures, which can impact construction and maintenance costs.

3: This is about how heat, temperature, and energy are related. By understanding thermodynamics, we can design better heating and cooling systems for our homes, which can make them more comfortable and reduce energy costs. It also plays a role in refrigeration technology, which affects food preservation and energy usage.

4: Optics is about how light behaves. It helps in making better cameras, telescopes, and microscopes, which can improve medical imaging and scientific research. It's also used in fiber optics, which enables high-speed internet, potentially lowering communication costs.

By understanding these physics concepts, we can make informed decisions about energy use, technology choices, and resource management. This can potentially lead to lower living costs, increased efficiency, and a more sustainable lifestyle.