How to distinguish the quality of LED lighting fixtures
The vicious competition in the market price of LED industrial lamps and the listing of a large number of substandard products has violated the true value of LED energy saving, long life and environmental protection. The LED lighting market is facing severe tests! How to distinguish the advantages and disadvantages of LED industrial lamps and lanterns should start from the following aspects:
1. Look at the quality of the lamp beads
The quality of lamp beads depends on chip quality and packaging process.
2. Look at the driving power used by the lamps.
The power supply has a much shorter lifespan relative to the rest of the luminaire, affecting the overall lifespan of the luminaire. The theoretical life of the lamp beads is 50,000-100,000 hours, while the life of the power supply is 0.2-3,000 hours. The design and material selection of the power supply will determine the life of the power supply.
3. Look at the heat dissipation conditions of the lamps - materials and structures
The heat dissipation of LED lights is also very important. If the lamps with the same power factor and the same quality of lamp beads have poor heat dissipation conditions, the lamp beads will work at high temperature, the light will be attenuated greatly, and the life of the lamp will be reduced.
4. Look at power efficiency
The higher the efficiency of the power supply, the better. The higher the efficiency, the smaller the power consumption of the power supply itself, and the greater the output power.
5. Look at the power factor of the overall lighting.
A low power factor indicates that the driving power supply and circuit design used are not good, which will greatly reduce the service life of the lamp. The power factor is low, no matter how good the lamp beads are, the lamp will not have a long service life.
6. Look at the lighting effects
The same lamp power, the higher the light efficiency, the higher the brightness, the same lighting brightness, the lower the power consumption, the more energy-saving.
7. See if the workmanship is fine.
In addition to the main aspects mentioned above, a high-quality LED industrial lighting should also have different technical requirements according to different use environments, such as moisture-proof, dust-proof, anti-magnetic, lightning-proof and so on.
8. See if it meets safety standards.
China's LED lamp safety standards have been released. Please choose LED lights according to the latest safety standards.
Benwei Lighting is an LED Tube, LED flood light, LED Panel Light, LED High Bay, LED manufacturer with 12 years of experience. If you want to purchase a high-quality LED flood light or have a more in-depth understanding of the application of LED flood lights, please contact send us inquiry， our web: 
https://www.benweilight.com/.
