• Categories:Industry Information
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• Time of issue:2020-09-28 18:49
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(Summary description)　　If you use the LED bracket light, you find that the light fixture is faulty. So how should these failures be analyzed? We can analyze the failure through the bad light source, bad power supply, and radiator, etc. And in the process of use, we can also save energy through a series of measures. In the article, the editor will give you a detailed introduction to the two aspects of the failure analysis of LED bracket lights and its energy-saving measures. Let's take a look!     Failure analysis of LED bracket lights:   　　1. The light source is bad 　　The assembly process of the LED bracket lamp is not perfect, the lamp beads cannot be in good contact with the heat sink, and the thermal conductive paste is unevenly coated. In addition, if the quality of the lamp bead itself is poor, it will burn for a long time. 　　2. The power supply is broken 　　Due to power supply problems, some manufacturers use inferior power supplies at low prices due to chasing products. The quality of the products is unqualified. After using for a long time, the lights will burn, the lights will flicker, or the LED bracket lights will light up slightly after a while. 　　3. Radiator 　　The radiator of the LED bracket light cut corners and could not achieve good heat dissipation. Cause the lamp temperature to rise too high too fast.   Energy saving measures for LED stand lights:   　　1. Reasonably adjust the number and time of lights 　　Road lighting should be fully promoted in the middle of the night, and the primary and secondary roads should be powered by dual circuits, which are divided into the full-night light circuit and the midnight light circuit. If a special midnight light circuit is provided unconditionally, single-phase midnight power supply can be used, but the whole transformer should be kept in three-phase balance; Branch roads, roads in industrial areas and living areas, and streets with narrower road widths adopt the unilateral light changing method in the middle of the night. City lights are generally only turned on during the hours when citizens have more outdoor activities. 　　2. Choose a light source with high luminous efficiency 　　The energy saving of the light source mainly depends on the luminous efficiency of the LED bracket lamp, but the selection of the light source should not be based solely on the light efficiency, but should be rationally used according to the comprehensive consideration of the color rendering index, service life, startup characteristics, etc. Principles for selecting light sources: minimize the use of incandescent lamps; promote the use of LED bracket lamps; gradually reduce the use of high-pressure mercury lamps. 　　3. Select high-quality and efficient lamps and lanterns 　　The following aspects should be considered when choosing lamps: should have a high utilization factor; reasonably choose the light distribution of lamps; give preference to block-type lamps; try to choose lamps without accessories; try to choose lamps with high retention rate. Self-ballasted high-pressure mercury lamps should not be used arbitrarily; LED bracket lamps should be actively promoted.     　　The above is the fault analysis of the LED bracket light and its energy-saving measures introduced by the editor. If you have any doubts, please contact us in time!