QINX TECH

WELCOME TO THE QINXTECH

QINX GROUP (USA) INC. was established in USA.Our production base and R&D centers are located in China ,QINXPOWER is devoted to provide competitive power supplies, component products and solutions to the global market. Our main product lines include 8 major categories and over 300 models covering LED driver, LED lighting fixture, solar transformer, swiching power supply, ac dc power adapter, vehicle power supply, communication power supply, Energy storage device , widely used in the fields of lighting, renewable energy, industrial control, electricity utility, etc. QINXTECH is making continuous efforts to become a first-class  industry supplier. To follow markets and focus on customers, QINX GROUP set up its sales and marketing branches in USA ,ShenZhen,Japan and Hong Kong. QINX is proud of being valuable and loyal cooperator to all its customers, suppliers and business partners.

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HK lighting fair in Oct 26-30th, 2015
HK lighting fair in Oct 26-30th, 2015
HK lighting fair in Oct 26-30th, 2015
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How will I know whether to use a Constant Voltage or Constant Current driver with my LEDs?
How will I know whether to use a Constant Voltage or Constant Current driver with my LEDs?
How will I know whether to use a Constant Voltage or Constant Current driver with my LEDs? QINX Usually the manufacturer of the LED module will specify whether it is for use with either a Constant Voltage or Constant Current driver. You cannot run an LED module designed for CC from a CV supply without damaging it. However a CV LED load will run (albeit inefficiently) from a CC driver. Another indication is if the LED module is rated in milliamps (mA) or volts (V). Milliamps indicates a CC driver and Volts means a CV driver is required.
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