Why are LED ceiling lights so popular, and how should we choose when buying?
Jun 16, 2021
Why are LED ceiling lights so popular, and how should we choose when buying?
Advantages of LED ceiling light:
1. The LED ceiling light is driven by DC voltage and can maintain high brightness even under low voltage and low current conditions. And compared with other lights, LED ceiling lamps can save energy up to 80%. And the lifespan of high-brightness LEDs may be as long as 60,000 ~ 100,000 hours; but incandescent bulbs only only have 1,000 hours. Moreover, the response speed of LED ceiling lights is also very fast (100ns ~ 1ns).
2. The monochromaticity of LED ceiling lamp is good, and the commonly used colors usually include red, green, yellow and orange. Its color can be changed by changing the current. At the same time, unlike traditional cold cathode fluorescent lamps (CCFL), LED ceiling lamps do not contain ultraviolet and infrared radiation in the spectrum, and the content of harmful mercury metal elements is also relatively small. , Special environmental protection.
3. The LED ceiling lamp has small size, anti-vibration, high impact resistance and long service life. Compared with traditional lighting lamps, LED ceiling lamps have a service life that is dozens of times longer, and they are also more energy-efficient. This feature is particularly popular.
4. The high-brightness light-emitting diode is a high-power and high-brightness LED. The LED ceiling lamp made with it has a longer life, smaller size, and flexible design, which has become the traditional incandescent bulb and halogen lamp. replacement product.
Compared with ordinary lighting fixtures, LED ceiling lamps have great advantages. With the delisting of incandescent lamps, the further expansion of LED lamps in the lighting market, and the more stable development of LED ceiling lamps themselves, the lighting market must be LED lamps. Market.
Shopping points:
1. Consider the light color of the LED ceiling lamp. The wavelength of the LED ceiling lamp is the same, so the light color it produces will be more consistent, and its price will be relatively higher. However, as my country's technological development level is becoming more and more internationalized, many domestic LED production standards are relatively international, and the scope of use of LEDs is also quite extensive. Now it is not only in the field of lighting, but also many LED is also used in all high-end technology products!
2. Consider the brightness of the LED ceiling. According to the brightness of the LED ceiling lamp, the price on the market is different, but one thing is the same, that is, the LED to be used in the LED lamp must meet the standard of the laser level, and the antistatic must be greater than 700V LEDs can become lamps, and the more antistatic the LEDs, the higher the relative price!
