The Light Bulb and Its Short Lifespan
One of the ways to increase the likelihood of people staying in their environment without getting bored or uncomfortable is lighting. Although it was not the primary purpose of its first application in the 18th century, due to the sector shifting to decoration with the emergence of the needs of the developing world, the lighting sector has also developed considerably and has become an important industrial branch in our country. Due to the use of lighting systems in decorations, a change occurred in the sector, and lighting moved beyond its initial purpose, leading to the development of a new sector. Like in other countries, the lighting sector has developed in our country, but it started its development later compared to other countries, and we can still see the effect of this by looking at the prices of standard bulbs or fixtures. In our country, where standard bulbs or lighting systems are cheap, we see that innovative and nature-friendly systems are still highly priced.
The first product of lighting technology is the light bulb. The light bulb, which forms the basis of lighting systems, works on the principle of emitting light when current passes through the electric wire inside it, and the lifespan of a light bulb was between 1,000 and 3,000 hours when it was first produced. Approximately 160 years have passed since its production.
How Light Shapes the World
The absence of natural light, the sun, at night has driven humans towards artificial lighting. While the light bulb is the ancestor of this lighting sector, with developing technology, it has become a tool that illuminates homes, buildings, indoor spaces, cities, and even the world. With systems based on the light bulb, more advanced systems such as lasers and fluorescent lights have also been developed.
There is only one commonality between the two different things visible from the moon looking at the Earth: they are clearly visible from space. The Great Wall of China and the Belgian Highway are two of the places where the most powerful and awareness-creating systems are used. Furthermore, the Eiffel Tower, the Bosphorus Strait, and other important places have been reshaped and gained even more fame with lighting systems. These illuminations, besides being visually perfect, have increased the popularity of countries or relevant places, and have directed people towards tourism. This situation has made it imperative to use light as a means of attraction, and the efforts made by local governments and states in this field have increased. In recent years, our country has achieved successful results in this field.
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