Led High Bay lighting is an energy efficient solution to unique high-bay environments which include warehouses, factories, gymnasiums, workshops, plants, supermarkets, distribution centers, sports fields, squares, public areas, airport halls, and construction fields. Using independent development fin radiator, big heat dissipation area, good air convection performance. High color rendering index (CRI) led chip, stable light color, no glare and more favorable visual health. Multiple beam angle options (60°/90°/120°) are available to meet various applications based on lux requirements.
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Refrigerator noise is not necessarily a bad thing to reveal the true source of refrigerator noise
The noise of the refrigerator is plagued by many people. In fact, the sound of the refrigerator will make some noises. It is not necessarily the noise. The editor today explains the reasons for the common "noise" of the refrigerator. First, there is a sound of “å’å’â€, which is the sound of refrigerant flowing in the refrigeration circuit while the refrigeration system is operating. second,