Four major factors to judge the advantages and disadvantages of LED industrial and mining lamps
Date: 2017-03-09 10:00:33 Hits: 345

LED industrial and mining lights are widely used in large occasions, such as stadiums. The utility model has the advantages of obvious energy-saving effect, long service life, no stroboscopic effect, no noise, light light, wide working voltage range, etc., and is enjoyed by consumers. However, the current LED industrial and mining lamp market, due to the lack of necessary supervision, resulting in the quality of products vary greatly, consumers will be at a loss when buying, unable to distinguish between the merits of lamps and lanterns. How to identify the pros and cons of LED lamps, consumers become aware of things.


can from four aspects to identify the pros and cons of LED mining lamp:


1, starting performance. LED energy-saving lamps start with two characteristics: first, the higher the temperature, the easier it is to start; two, the lights turn off and will not flash. In addition, it is worth mentioning that, many LED energy-saving lamps open very dark, which is detrimental to the life of the bulb, LED energy-saving lamps should be equipped with power circuit and PCB board inside.


2, packaging and trademarks. When choosing LED energy-saving lamps, you need to see clearly the package and trademarks of the lamps. Specific: rated voltage, voltage range, rated power, rated frequency. Generally speaking, the quality of the trademark printing of good quality products, fonts clear, not easy to fall off, wipe with a soft wet cloth, signs clearly discernible, difficult to erase, there are manufacturers of trademarks and related certification mark. Inferior products are poor in printing quality, blurred in fonts, easy to erase, no manufacturer's trademarks and related certification marks.


3, temperature at work. LED energy-saving lamps in normal working conditions, the temperature rise should be very low. Otherwise, LED energy-saving lamp life is very short. At the same time, energy-saving lights are lit, there is a rapid flashing, or very dazzling fluctuations, indicating that the energy-saving lamps exist quality problems.


4, with or without strobe. Strobe is to determine the quality of lamps and lanterns of a major factor in the use of lamps in the process of flashing, indicating that the quality of the lamp than the spread, manufacturing technology failed. Reminder: the stroboscopic lamp of the human eye is has certain harm, continued in the strobe lamps, will appear dizziness eyes dark condition.



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