How to judge the quality of UFO LED high bay light

Due to the UFO LED high bay light on the market, the quality of lamps and lanterns is uneven, so lead to many consumer chosen not worth somewhat to content, it is because of the quality of the UFO LED high bay light hasn’t judgment.How to judge the quality of UFO LED high bay light ?

 22
1, from the brand of choice.Should choose brand name or trademark has been registered enterprise products, UFO LED high bay light appearance luster, the fine product brand, model, specification printing is clear and beautiful, there should be no deformation off paint, color is not equal.

2, when you start the UFO LED high bay light, electricity and light have time difference between two seconds, is normal phenomenon, the lamp is usually driven by constant current source with IC integrated circuit, its steady flow regulator, the performance is good, steady job.

3, lamp body fever don't uniform too high or not in working, if you have this kind of phenomenon, said lamp design or production process has a problem, droop big damage easily.

4, if time allows, you can take the same specifications of the two lights do first brightness, then one of the lights light up a week in a row, and then compared with before the lamp brightness compared, if there is no obvious darker, illustrate the light failure is small, light bead light source quality is better.

Learn to judge the quality of the UFO LED high bay light, choose better one , not only can save the market replacement cost, also can better protect the health of the eyes.

Comments

Post a Comment

Popular posts from this blog

What ways can see LED street lights to replace the high pressure sodium lamp?

Image
Under the condition of current technology,luminous efficiency of  LED street lamp  is more than high pressure sodium lamp, it is an indisputable fact that TEK LED street lamp can reach 160 LM/W. And HPS spectrum is concentrated in the yellow area, its color temperature is low, only 2000-2500 k, and relatively high color temperature such as LED, LED street light natural white temperature of 4000-5000 k, cold white is 5000-6500 k. At the same time compared with HPS, LED street lamp with high color rendering index, close to natural light in the actual lighting, can bring a person the sense of comfort. Followed by "irradiation uniformity", although the  LED street lamp  lighting is relatively concentrated, but can be by the light path of the second design, can make the light source of lamps and lanterns presents the ideal state, realize the reasonable light distribution curve adjustment, control the distribution of light, so a...
Read more

The advantage of new style TEK LED panel light is obvious

Image
TEK  LED panel light , continue to use the reflective surface luminous technology, light after secondary reflection through high light transmittance mask projection, reduce glare, the light is more soft and comfortable to the human eye to watch not easy fatigue, particularly for students who have long time exposure to indoor lighting lighting, subway passengers or office staff. The application of the patented reflective material ensures the reflection efficiency of the light, and the original high light effect of the panel light is retained to the maximum extent. In order to guarantee the reliability of the use,   the design principle of TEK LED panel light  adhering to the "maintenance", improve heat dissipation performance, reduce the LED light failure of lights and lanterns, significantly prolong the service life of the lights and lanterns, saving the maintenance cost of lights and lanterns. TEK LED panel light is more intelligent TEK LED panel light c...
Read more

Safe travel: TEK LED high bay light illuminate the locomotive base

Image
In recent years, China's rail transportation has been developing rapidly, and many second and third-tier cities have made great efforts to build urban subway projects, which have brought convenience to people.Subway passenger traffic is large, the operation security is always the top priority, the metro management department attaches great importance to the security of the train, and TEK LED high bay light  illuminate the locomotive base, which facilitates the maintenance and maintenance of subway vehicles. Traditional lighting there exists large droop, short service life, the problem such as glare, can't use how long will be replaced, is not only the economy, and the human eye in this light, easy to produce fatigue, especially the night repair subway locomotive, a bit not careful see not clear parts fault, cause hidden trouble.Today, many subway lines use LED high bay lights , which make lighting more efficient and more efficient.Second, can improve work efficiency, the ligh...
Read more