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LED lighting brand selection eight skills

Source:ShenzhenTwinkle LED Company Ltd    Author:Admin    Visit:13 2017-03-18 16:37:42
LED lamps and lanterns choose the main eight skills; market lamps varied, with LED lamps slowly into people's lives, as consumers feel dazzled, I do not know how to choose a good quality LED lamps, high-quality Drive power, good heat dissipation conditions, high quality (chip) lamp beads, in line with the perfect combination of several aspects of safety standards, only stressed that any party, can not be called a qualified product. So; how to identify the pros and cons of LED lamps The Look at the following eight tips.

The life of the lamp is much shorter than that of the other parts of the lamp. The life of the power supply affects the overall life of the lamp. The theoretical life of the lamp beads is 5% -10 million hours, while the power supply life of 0.2-3 million hours, power supply design and material selection will determine the power supply life.

Skill two: see the luminous efficiency of LED lamps. The same lamp bead power, the higher the luminous efficiency, the higher the brightness, the same lighting brightness, the smaller the power consumption, the more energy efficient.

Skills three: see LED lights workmanship is fine.

Technical power: The power factor is low, indicating the use of the drive power, circuit design is not good, will greatly reduce the lamp life, low power factor, the use of no longer lamp beads lamp life will not long.

Skill five: see "lighting conditions - materials, structure." LED lighting is also very important, the same power factor lamps and the same quality of the lamp beads, if the heat conditions are not good, the lamp beads at high temperatures, the light will be great, the lamp life will be reduced.

Skill six: is to see if it meets the safety standards. China's LED lighting safety standards have been introduced, according to national safety standards for the choice of LED lamps.

Tip 7: see power efficiency, power efficiency, the higher the better, the higher the power itself, the smaller the power consumption, the greater the output power.

Skill eight: see "light bead quality", lamp quality depends on the quality of the chip and packaging technology.

A good quality LED lamps, in addition to the above mentioned several major aspects, but also according to different use of the environment, have different technical requirements, such as moisture, dust, anti-magnetic, anti-lightning and so on.

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