Led lamps imported environmental protection material, high brightness. Everyone in the purchase of led lamps, the main consideration is its environmental protection, energy saving, but in the same time will appear as long with damage, coupled with some wrong operation, it is easy to damage the LED lamps. Even LED luminaires need to be well maintained in order to maximize their effectiveness and have a longer service life. Next Xiaobian introduced Led Lighting features and led lighting points.
Led lighting features
1, energy saving
Led lamps do not have any pollution to the environment and have a very good energy-saving effect. Under the same brightness, the power consumption is 2/10 of that of ordinary incandescent lamps and 1/2 of fluorescent lamps. The use of led lamps can save a lot of electricity for the family every year.
2, healthy
Led lighting is not radiation, and dimming performance is good, there is no error in color temperature changes, can provide comfortable lighting space, but also can meet people's physical and health needs, is to protect eyesight and environmental health light source.
3, artistic
The light is the first element of the visual appearance, and it can beautify the living room. The LED lamps show unparalleled artistic advantages; the color LED products have covered the entire visible spectrum, and have good monochromaticity, high color purity, red and green. The combination of yellow and yellow LEDs gives greater flexibility in the choice of color and grayscale (16.7 million colors).
Led lighting purchase points
1, see packaging and trademarks
Now the national provisions of led lamp packaging to mark the rated voltage, voltage range, rated power, rated frequency. Generally speaking, the trademark quality of high-quality products is of good quality and the logo is clear and legible. It is not easy to wipe off with a soft and damp cloth, and there are (new light source) manufacturers' trademarks and related certification marks.
2, look at the appearance of the lamp
In the purchase of led lamps can also look at the appearance to see if there are cracks, loose places, the lamp's plastic shell must choose the type of engineering plastic flame retardant, characterized by its surface similar to frosted glass texture. The ordinary plastic surface is smooth and shiny, but it is easily deformed and flammable. It is prohibited for energy-saving lamps.
3, listening to work sound
Listening to the sound of work can be judged through small experiments. Using a radio, when the led lamps work, the radio is placed nearby. The lower the noise received by the radio, the better the electromagnetic compatibility of the lamp under test.
Editing summary: On the characteristics of led lamps and led lamps to buy points to introduce here, and hope to be helpful to everyone. If you want to know more about yourself, you can follow the information on this site.
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