Industry News

Extracurricular knowledge
by admin on 21-01-20
Do you know the difference between isolated power supply drive and non-isolated drive?

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Do you know more about the price trend of raw aluminum material?
by admin on 21-01-10
Aluminum with lots of advantages as a main material for LED lights, most of our Liper lights are made of aluminum, but the recent price trend of raw aluminum material shocked us.

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Led Lights Basic Parameter Definition
by admin on 20-12-03
Are you get confused between luminous flux and lumens? Next, let’s take a look at the definition of led lamp parameters.

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Why led light replace traditional lamps so fast?
by admin on 20-11-19
More and more markets, traditional lamps(incandescent lamp&fluorescent lamp ) are quickly replaced by LED lights. Even in some countries, apart from spontaneous substitution, there is government intervention. Do you know why?

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Aluminum
by admin on 20-11-03
Why outdoor lights always use aluminum?

These points you need to know.

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IP66 VS IP65
by admin on 20-10-19
Lights with damp or dust will damage the LED, PCB, and other components. So IP level is really important for LED lights.Do you know the difference between IP66&IP65?Do you know the test standard for IP66&IP65?Well then, please follow us.

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Grounding resistance testing
by admin on 20-09-29
Hello everyone,this is liper <<enter into laboratory>> program,We will keep updating the test method of our LED lights to show you how we make sure our quality.

Today’s topic,Grounding resistance testing.

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Obscure but Important LED Lighting Industry Knowledge
by admin on 20-08-27
When you choose a LED light, what factors are you focusing on?

power factor? Lumen? Power? Size? Or even the packing information? Absolutely, these are very important, but today I wanna show you some differences.

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