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Question:

Led track light to shoot the light can not track meet 220 - volt power supply directly

Led track light to shoot the light can not track meet 220 - volt power supply directly

Answer:

Led products are usually equipped with a driving power, please access to the manufacturer of driving power supply after use, so as to avoid damage to the lamps and lanterns. Power refers to the power source, a meter can amount to the output voltage. Is a kind of power conversion circuit, a so-called drive will be some form of fixed power into different voltage and/or different forms (ac or dc) is another kind of power supply, supply specific power demand of electrical appliances. So the driver himself into power after turn on the juice. Electronic products commonly used power adapter also is a kind of electronic products of the external drive. The LED chip is working in the low voltage dc, generally need to drive to provide stable voltage and the safety of current. The LED driver with built-in, there are external. Has internal drive leds is specified using power (such as ac mains, battery, etc.) through to can use. Need the external drive LED lights will be added with the appropriate power adapter (or external drive) to transfer the original power supply (such as mains, battery, etc.) to provide power LED chipset conform to the requirements of the work. If think reply results can please adopt oh O (studying studying) O thank you, if you have not understand place, please continue to reply.
LED track light to see your installation, if it's orbit type must orbit, orbit electricity, lamps and lanterns hang on there is a built-in power can light up. The orbits of the lamp type suction a top need to connect power after opening. The characteristics of the LED track light is moving in orbit, can change the direction of light, very suitable for clothing stores, exhibition hall and other places lighting. In the lighting CLSASELF answer for you, hope to be able to help you!
Track light within the orbit is two power cord, can freely arrange light source location. If give up track, need to put the wire welding, lamps and lanterns is fixed reliable, pay attention to electricity safety. LED track lamp and traditional halogen lamp, sodium lamp, the difference is that the power supply module and a light source, rail is the same, can meet AC220V. Halogen lamp power supply module containing initiator and rectifier; LED lamp power supply module containing voltage steady flow circuit board, also called the LED drive power supply.

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