Little by little, with the mandatory precautions due to COVID-19, São Paulo's nightlife is returning to as close to normal as possible. Restaurants and bars open with preventive measures, such as social distancing, mandatory use of mask, and hand sanitizers…

Since the late 1990s, the world has been talking more and more about sustainability. The cost of unlimited use of natural resources has arrived, and disasters of all sizes are happening in several regions worldwide. It has become an issue…

Correlated Color Temperature, or CCT, is the unit of measurement that tells us the color appearance of light. Through an experiment using a black body that as it was heated emitted energy with various wavelengths. Starting from a more orange…