UFO LED high bay light of choose and buy must pay attention to the three questions

UFO LED high bay lights because of its durability, energy saving, popular with more and more families, but because of the UFO LED high bay light development too fast, people's perception for UFO LED high bay light is not comprehensive, so at the time of choosing UFO LED high bay light , they don’t clear what problem need to pay attention to.
ufo

1, whether product information is complete?
UFO LED high bay light of full information including: the product source, according to the standards, product standards, quality guarantee), the basic performance parameters (working voltage, working current, power, harmonic current of electric parameters, including luminous flux, luminous efficacy, the light of the indices such as Angle of beam parameters, the color of the color temperature and color rendering index parameters; droop, etc.), when the choose and buy, pay attention to these factors, a judge the quality of the products.


2, whether product is certification?
We need to check whether there is a product authentication, the LED product certification includes: 3 c certification, CE certification, UL certification, GS certification, etc.Our country is the most common 3 c certification and CE certification.View the product certification, is in order to confirm if there is a quality assurance products.


3, trial, watch the color and heat resistance
If business allows, you can try to run again, look at color change and heat loss of UFO LED high bay light , stands to judge the quality of the product.If you see the product color in a short period of time, have become the white light yellow, or white light into a white with blue, indicate the source of the product quality is not good enough, suggest not to buy.


UFO LED high bay light after start-up, can contact surface temperature detection products heat dissipation.High quality UFO LED high bay light in 30 minutes temperature stability, within one hour if the product surface temperature continues to rise, don't choose the product, because the cooling factors affect product life.

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