1. The power supply efficiency of LED high bay lights is high
The power efficiency of high bay lights is usually as high as 90%, and a 18W high bay energy-saving lamp only needs 20W input power. The power factor can also reach above 0.9. Compared with ordinary lamps, it can save more than half of the electricity, that is to say, an 18-watt high bay lamp can replace a 36-watt ordinary lamp.
2. LED high bay lights have a long lifespan
After practical comparison, We found that the life of a high bay lamp can reach 50,000 hours. The life of an ordinary lamp is usually only 5,000 hours (the life of some domestic lamps is only 300 hours). The difference between the two is nearly 10 times. Although some poor industrial and mining lamps only have 10,000 hours, compared with ordinary lamps, there is still a difference of nearly 5 times.
3. The power supply of LED high bay lights is more energy-saving
LED is an energy-saving product, and the efficiency of the driving power supply must be high. It is especially important for the structure in which the LED high bay light power supply is installed in the lamp. Because the luminous efficiency of LED decreases with the increase of LED temperature, the heat dissipation of LED is very important. The efficiency of the power supply is high, its power consumption is small, and the heat generated in the lamp is small, which also reduces the temperature rise of the lamp. It is more beneficial to delay the light decay of LED.
These are the characteristics of the power supply of LED high bay lights. It can be seen from this that the LED high bay light power supply still has more advantages than ordinary lamps. In addition to the conventional protection functions, the LED high bay light power supply is best to increase the LED temperature negative feedback in the constant current output to prevent the LED temperature from being too high.
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