Under normal circumstances, a person needs to consume 1 kg of food, drink 2 kg of water, and breathe 32 kg of air every day. According to a study by the World Health Organization, the degree of air pollution that people breathe indoors is 2-5 times that of outdoor air.
LED lights have the advantages of high efficiency, energy saving, long life, environmental protection, safety and reliability, etc., which are deeply loved by consumers. But now there are many brands of LED lights on the market. As consumers, how should we judge and choose?