As a mainstream material for eye protection and environmental protection, the application of LED bracket lights is already very widespread. Before using it, we should first understand its working principle, which includes its optical performance, specific parameters, and methods to improve its performance, etc. In this article, the editor also provides a detailed introduction to the maintenance tips for LED bracket lights. If you are interested, let's follow the editor to learn more details in the article!

Working principle of LED bracket lights:

1. The optical performance of LED bracket lights mainly involves aspects such as spectrum, chromaticity, and luminous intensity, while the parameters mainly include peak wavelength, axial luminous intensity angle, luminous flux, luminous efficiency, correlated color temperature, color purity, dominant wavelength, and color rendering index.

2. LED bracket lights are generally used as white light, so color temperature, color rendering index, and illuminance are particularly important. These are key factors that reflect the quality of the lighting atmosphere and effect. The mainstream practice in the industry is to package LED chips into light sources or light source modules, and then perform light distribution when making fixtures.

3. To better improve the light performance, the current technology distributes light on the chip packaging, outputting the light from the chip at once, maintaining light output, resulting in a light loss rate of only about 5%-10%. With continuous technological advancements, the light loss rate will decrease, and the light efficiency of the light source will increase.

Maintenance tips for LED bracket lights:

1. LED bracket lights should be regularly wiped with a dry cloth to prevent moisture intrusion, which can lead to corrosion damage or electrical short circuits over time. If the LED bracket light is non-metallic, it can be wiped with a damp cloth to avoid dust accumulation that hinders the lighting effect.

2. Try not to frequently turn the LED bracket light on and off, as the current flowing through the filament during frequent starts is greater than the current during normal operation, causing the filament temperature to rise sharply, accelerating sublimation, and leading to a rapid decrease in its lifespan.

3. Humid environments can easily cause LED bracket lights to rust and lose paint, shortening their lifespan. Therefore, moisture prevention is key to maintenance. Do not wash LED bracket lights with water; simply wipe them with a dry cloth. If they accidentally come into contact with water, try to dry them off. After turning on the light, do not immediately wipe it with a damp cloth.

The above is a summary of relevant knowledge about LED bracket lights by the editor. I hope that after reading this article, everyone can have a more detailed understanding of this lighting fixture.

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