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What should we pay attention to when buying LED panel lights?

What should we pay attention to when buying LED panel lights?

Jul 30, 2019

Nowadays, LED panel lights are becoming more and more popular. There are many LED panel lights produced by the Shanzhai factory. These cottage factories use low-cost and inferior LED components in order to reduce the cost. The products produced by this production method are Quality problem

1. The durability of the LED panel light does not meet the standard requirements. The main reason is that the driving power supply used by the luminaire does not meet the standard. If an abnormality occurs, the driving power supply may be burned out, so that the luminaire cannot be used continuously, and even serious causes safety problems. However, Huahui Lighting LED panel light adopts a single constant current isolation drive, which can be equipped with high power factor, high reliability and stable performance. The product meets the requirements of safety and electromagnetic compatibility.


2. The production technology of panel lights is rough, and there are obvious safety hazards in the process of assembly and use. For example, the acute angle of the corners of the lamps is easy to cause damage to the installation and maintenance staff, the internal wiring has burrs, and the installation process leads to the inner wire insulation. Fading, causing a safety hazard of electric shock.

3. The internal limit area of the panel light is small. The current standard is 0.5mm2/0.75mm2. If it is less than this standard, it will generate a large current, which will easily cause the wire to burn out, which may lead to electric shock or fire accident. Huahui Lighting LED panel light adopts intelligent IC power supply to stabilize the LED current under voltage instability, effectively preventing the impact of LED short circuit and open circuit on LED life.