LED lighting accessories classification?

Generally divided into three categories:

1. housing kit (including housing, aluminum substrate, screws, lens (spotlights ceiling lights, etc. will be used) and so on),

2. power supply (choose a good quality of the power supply to pay attention to, the efficiency, PFC value, whether or not there has been a certification, warranty for a few years, etc.)

3. light source (a good source of light is the first of a regular chip, encapsulation plant)

3. light source (good light source is first regular chip, encapsulation plant)

4. Technical strength (the same chip each manufacturer to do out of the quality is not the same, which is mainly a technical problem 9, the quality of the light source (including the light source of the light decay, color temperature deviation, service life, etc.)

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Purchase of finished products, you can look for the " Dazzling Flyer"