Latest news about Quanzhou Smarts Electronic & Technology Co.,Ltd.

Is there a relationship between ripple and stroboscopic? Or what factors cause the flicker in general? Apr 14 ,2021
Ripple is the main cause of stroboscopic. The larger the wave, the larger the stroboscopic and the wave shape. Regarding to the ripple, the dimming power supply that adjusts the PWM output is also defined as a strobe on the camera equipment, which is in the shape of a regular bar. When the PWM ...
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Should we select the 24V or 48V led power supply? Apr 12 ,2021
There are a few difference in dc led power supplies with 24v and 48v both voltages. 24Vdc: There are more power supplies available in 24V than 48V, this will makes them more compatible with phase cut dimming dimmers and 0/1-10v dimming, RF handhold dimmers and phone app dimming. That is the reason f...
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Do you have 500mA multiple output current dimmable led driver? Apr 09 ,2021
Yes, we have multiple output current dimmable led driver with triac, 0-10V, DALI dimming. They are all have CE ROHS approval currently, will have UL and FCC certificate in the following days. Well, all of them have DIP Adjustment which you can have one led driver with many output current selection, ...
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Do all LED lamps require an LED driver? Apr 07 ,2021
Yes, all LED lights need drivers for protection. 1. Since LED is a characteristic-sensitive semiconductor device,has negative temperature characteristics, LED driving power (also called driver) is to protect it in a stable working state during application. 2. The requirements of LED devices for driv...
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What is the differnce between Smarts led driver and the switching power supply from the market? Apr 06 ,2021
The main difference is: LED power supply is a constant current source, general UL listed switching power supply is a constant voltage source. What is the LED power supply features: 1. The requirement must be cross flow. 2. Low temperature, low heat and long life...
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What are the benefits of low voltage 12v power supply? Apr 02 ,2021
Low-voltage dimmable12v LED driver lamps can be installed flush on the ground, hidden in the landscape, installed on/around a fire pit, placed in the water and many other locations. The variety provided by low-voltage lamps has unlimited design capabilities The low-voltage lighting is powered by the...
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