LED panel light purchase points, reading this is enough
At present, many people use LED lighting products in their homes. These LED light sources have brought great convenience to people's lives. LED panel lights are such products. After people use it, the room is brighter than before. Longer life. Due to the endless emergence of fake and shoddy products in the market, consumers can easily buy lamps of poor quality, and they need to be more careful when buying lamps.
There is a term in the industry called "power factor table", which is used to judge the energy saving of LED panel lights through corresponding comparison. The low power factor means that the driving power supply and circuit design used are not good, which will greatly reduce the service life of the lamps! The power factor is low, no matter how good lamp beads are used, the lamp life will not be long, and it will consume a lot of power, which cannot be achieved. The role of energy saving. Generally speaking, products with a power factor above 0.85 can be purchased with confidence.
The heat dissipation performance is an important basis for judging the quality of LED panel lights. If the heat dissipation conditions are not good, the lamp beads will work at high temperatures, the light decay will be large, and the lamp life will be reduced. At present, the main heat dissipation materials used are copper, aluminum, and PC. Generally, more aluminum profiles are used, and die-casting aluminum profiles have good heat dissipation effect, and are generally used in medium and high-end products.
The lamp beads, chips and driving power of LED panel lights are very important. High-quality lamp beads and chips are the core of lighting. Generally, the products of international manufacturers are better. The driving power affects the overall life of the lamps. The theoretical life of the lamp beads is 50,000-100,000 hours, while the life of the power supply is 0.2-30,000 hours. The design and material selection of the power supply will determine the service life of the power supply.
BENWEI LED panel light is elegant and elegant in appearance, made of healthy and green materials, and does not contain harmful metal lead and mercury; the product has high luminous efficiency, low power consumption, long life and good stability, and is widely used in subways, supermarkets, hotels, and office buildings. , office and other places, the light emitted is soft and comfortable, without glare, the product has the advantage of high cost performance and is widely popular in the market.
