TEK lighting: there's a trick to picking LED high bay light

LED high bay light now have replaced traditional lamps and became mainstream lighting product in the market. face various types of LED high bay lights , how do we pick the LED high bay light that are right for us?
0-10V LED

Packing and marking.The state obligate LED high bay lamp manufacturer to mark the following contents: rated voltage, voltage range, rated power, rated frequency.Generally speaking, the high quality products of trademark printing quality is good, clear, with a soft wet cloth to wipe is not easy to erase, and with the manufacturer's trademarks and related certification marks.


The appearance of lamps and lanterns.The appearance should be without cracks, loose and interfacing marks.In the process of installation and disassembly, the lamp head should not be loose or the wrong head.The plastic shell of the lamp must choose that kind of engineering plastic flame retardant type, the characteristic is its surface has similar the simple sense that grind sand glass.The plain plastic surface is smooth and shiny, but easily deformed and flammable, which is forbidden to be used in energy-saving lamps.

Working condition.LED high bay light under normal working state, the temperature rise should be low, if the cooling condition is bad, lamp bead work under high temperature, the light failure will be very big, lamps and lanterns of life will be greatly reduced.At the same time, lamps are lit and closed, and if there is a quick flash, there is a quality problem.

Listen to the work. Electromagnetic compatibility is the project that the electrical appliance must pass, the symbol of the national electromagnetic compatibility test must be emblazoned on the product packaging of LED high bay light.We can also simply through a small test, with a medium short wave radio, when the lights work, put the radio on, near the radio received lower noise, electromagnetic compatibility of the measured light as possible.Listen to the light of the LED high bay light in silent environment when working, if can hear the sound of lamps and lanterns very clearly, explain the power of lamps and lanterns is not very good.

Comments

Post a Comment

Popular posts from this blog

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 can form a
Read more

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 as to realize the uniformity of illumination.
Read more

Rule of thumb: what are the installation instructions of DALI LED high bay light?

Image
DALI LED high bay light , also known as LED warehouse light, mainly used in factory workshop, warehouse, exhibition hall, etc., have gradually entered homes, because it is using the latest LED lighting energy saving technology, high reflectivity, high power, high utilization rate of light source. But good lamps and lanterns need specification installation, to highlight its advantages, below for everyone to explain the DALI LED high bay light installation: 1，Define DALI LED high bay light installation height according to the lighting environment, because the environment will change the reflection efficiency of lamps and lanterns. Usually the height of DALI LED high bay light  should be above 5 meters, thread is not close to the lamp shell. If installation height is less than 3 meters, protective measures must be taken to prevent a vehicle to touch. 2，TEK DALI LED high bay light protection class is IP65, choose waterproof transformer, chip packaging place with high temperature resi
Read more