LED bulb purchase "four steps"

With the admiration of green and energy-saving life, LED bulbs, which are known for their energy saving, bright light, easy replacement and long service life, have gradually entered people's field of vision and become the purchasing choices of more and more ordinary consumers. However, in the face of a variety of LED bulb products and chaotic markets, how should consumers choose qualified LED bulbs?

The first step: product packaging details

For regular LED bulb products, there must be parameters such as parameter indicators, manufacturers, places of origin, and contact information on the product packaging. Through product packaging, consumers can first understand the most important buying factors such as brightness, light color, energy saving and service life, so as to choose the right product.

Step 2: Pick up the bulb and observe it

After reading the LED bulb product packaging, it is time to take out the light bulb to look at it, touch it, shake it, and measure it. First look at the appearance of the light bulb, its appearance should be smooth and uniform, no scratches; secondly, touch the surface of the bulb with your hand, the surface should be smooth, no obvious feeling of stabbing; again, shake the bulb vigorously, internal There should be no abnormal noise; finally, the merchant is required to light the LED bulb in a relatively dark environment and observe its light color and brightness.

The third step: both safety and environmental protection

As a kind of household appliances, LED bulbs are the most important safety. Therefore, consumers must choose LED products that have obtained the national product quality certificate, and must check the product safety certification (such as GB certification and CE certification).

The fourth step: comprehensive consideration of needs first

Philips lighting experts believe that the space environment of each family is different, consumers should choose the appropriate LED bulb according to the use of the environment, rather than the brighter the better, not the more expensive the better.