8 Aspects of Technology Teach You to Distinguish the Advantages and Disadvantages of LED Lamps

In the environment of malignant competition, the listing of a large number of unqualified products has violated the real value such as LED energy saving, long life, and environmental protection. The following technical department teaches you how to distinguish the advantages and disadvantages of LED lamps. The summary experience should be from the following 8 Start: 1. Look at the whole“The power factor of the lamp”: Low power factors, indicating that the driver and circuit design used in the use is not good, which will greatly reduce the service life of the lamps. The power factors are low. 2. Look at“Lighting cooling conditions -materials, structure”: LED lamps are also very important for heat dissipation. Lights of the same power factor and LED lamp beads of the same quality, if the heat dissipation conditions are not good, the lamp beads work at high temperatures, the light failure will be very large, and the life of the lamp will decrease. 3, see“Bead quality”: The quality of the lamp beads determines the quality and packaging technology of the chip. 4. Look at the drive power supply used by the lamp. The service life of the power supply is relatively shorter than the other parts of the lamps. The life of the power supply affects the overall life of the lamp. Life is 0.2-30,000 hours. The design and material selection of the power supply will determine the service life of the power supply. 5. Look at the light effect: The same light bead power, the higher the light effect, the higher the brightness, the same lighting, the smaller the power consumption, the more energy saving. 6. Looking at the efficiency of the power supply, the higher the efficiency of the power supply, the higher, the higher the power consumption of the power supply itself, the greater the output power. 7. Is it to meet the safety standards? The safety standards of LED lamps in my country have been introduced. Please select LED lamps according to the national security standards. 8. It is to see if the workmanship is fine. In addition to the main aspects mentioned above, a good quality LED lamps must also have different technical requirements according to different use environments, such as moisture -proof, dustproof, magnetic anti -anti -strikes, etc. Choose the materials for high -quality LED lamp beads,