Aluminum Lamp Housing Factory Introduces The Requirements For The Use Of Led Floodlights (Automobiles & Vehicles - SUVs & Trucks)

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Item ID 1077650 in Category: Automobiles & Vehicles - SUVs & Trucks

Aluminum Lamp Housing Factory Introduces The Requirements For The Use Of Led Floodlights




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LED floodlights are outdoor lighting fixtures that are currently selected in many places. Because they are outdoors, the design of LED floodlight housings is naturally more laborious than other lights, but many people do not know about LED floodlights. Where is the role of the shell, the Aluminum Lamp Housing Factory answers for everyone!



The LED flood light housing uses a lightweight aluminum alloy housing, and the weight of the lamp is below 10kg. The protection level of the LED light source cavity and the electrical cavity of the LED flood light housing is designed according to IP65, and the heat dissipation cavity is designed according to IP23. The light source cavity and the heat dissipation cavity adopt reasonable isolation methods to avoid the mutual influence of the heat flow of the light source cavity and the heat dissipation cavity. Not only that, the LED flood light housing should have good corrosion resistance, waterproof, dustproof design. In order to enable the LED flood light housing to better protect the LED floodlight. The forward volt-ampere characteristics of LEDs are similar to ordinary diodes.



With a slight change in forwarding voltage, the forward current will change greatly, causing the internal loss and heat of the LED to rise rapidly, affecting the normal operation and life of the LED. In order to prevent this from happening, high-power LEDs generally use a constant current power supply. In order to improve the efficiency of the current source as much as possible and reduce heat generation, the input voltage of the current source should be reasonably controlled so that its large value is the same as the current after deducting the internal voltage drop, and also matches the total voltage required by the LED.


The internal loss is reduced, the reliability of the current source can be guaranteed. At the same time, the LED flood light housing as an LED light should have a good heat dissipation function. The LED flood light housing driver also requires that its power factor and generated harmonics meet the relevant standard requirements, and give due consideration to electromagnetic interference and electromagnetic compatibility. Therefore, the choice of the LED flood light housing becomes important, after all, in addition to some internal components, the LED flood light housing.

LED floodlights are comfortable because of the brightness and feeling of night illumination, so many people like to use LED floodlights. The first choice of LED

floodlights depends on the quality of the LED floodlight housing because It is used outdoors so its importance is self-evident.


Through the above introduction,Die-Cast Housing Factory hopes that you can simply refer to the content of this article in future use.

https://www.cnledstreetlight.com/

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Target Nation: England
Target City : All Cities
Last Update : 21 April 2021 9:59 AM
Number of Views: 221
Item  Owner  : ninghaiyuchen
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2022-01-20 (0.406 sec)