LED bulb light industry was born shortly, so for now, LED bulb light product quality is very different , on the market a lot of fake inferior products, given that everyone knows little about LED bulb light, so when the choose and buy the LED bulb light is easy to buy inferior products, products not only have no this type LED bulb light should have performance advantages, even than traditional lamps and lanterns.Here said the LED bulb light should pay attention to when buying those
First，Look at the brightness, LED brightness is one of the factors determining price.
Second, the bulb lamp of antistati cability, the stronger the general antistatic, the service life of the LED bulb light will be longer, so that the quality of the product will be higher.General LED lamps and lanterns of antistatic than a minimum of 700 v.
Third, see color, the color, the more pure, so the higher the quality of the product, what do you think?The more general color purity, its wavelength and color will be synchronized.
Fourth, LED bulb light, the lamps and lanterns to see if there is excessive leakage phenomenon, what is a leakage, no reverse current inside is LED bulbs, only unidirectional currents.Generally leakage if too large, then use life will be big discount purchase.
Fifth, special lighting products, light Angle, and purpose is different, so the price also is different, generally speaking, there are special features of lamps and lanterns is higher prices.
Sixth, see the droop of lamps and lanterns, light failure is judge the quality of LED bulb light keyword parameters, general droop is less, then the life of the lamps and lanterns will grow more, the price will be higher.
Seventh, see the light bulb chips, the lamps and lanterns of good chip production price is better, and both in price and quality difference is very big, the United States and Japan in general is more expensive.
Eighth, the chip size, the higher quality of the chip.
Due to the LED bulb light was born near products, so there is no standard test.But usually by safety certification of product quality is very guaranteed, and design more reliable.