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A New Technology can Reduce Power Consumption for LED Display
Posted on 3 June, 2021 by Ruiling Wu
Do you know what new technology is able to reduce power consumption for LED display?
The answer is common cathode, it is to divide R, G, B and then provide them power respectively. Its current is flowing from LED chips to the negative pole of IC driving, so-said as common cathode.
As common cathode can provide LED chips accurate power, it can make LED display work at the optimal state, and it can improve the use ratio of electric power. By this technology, the power consumption of LED display screen can be reduced up to 75% at the most.
In addition, after using this technology, as the use ratio of electric power has got improved, power consumption has got reduced, the heat-generation has also got reduced when LED display working.
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