Lighting Lighting is also an important source of energy. We are surrounded by artificial light, such as LED lamps, which can subtly affect the health of those in their vicinity. Side effects of LED light may include eye strain, sleep disturbances, and headaches, especially with prolonged or intense exposure. These effects are often associated with the blue light spectrum and high-frequency flicker produced by many LED lamps, which can interfere with the circadian rhythm and cause visual fatigue. There is also concern about long-term retinal damage from chronic and intense exposure to blue light, although more research is needed. The closer you get to nature, the more beneficial and healthy things you'll find in it. Therefore, using fire lighting is preferred, and other excellent and healthy lighting options include incandescent lighting. الاضاءة تعتبر الاضاءة مصدر مهم كذلك فنحن محاطين باضاءة صناعية كمصابيح الليد والتي تؤثرعلى صحة من يتواجد في محيطها بشكل غير ملحوظ قد تشمل الآثار ...