Industry News

Why the planar Intensity distribution curve of street lights is not uniform?
by admin on 21-04-27
Usually, we require the light intensity distribution of the lamps to be uniform, because it can bring comfortable lighting and protect our eyes. But have you ever seen the streetlight planar Intensity distribution curve? It is not uniform, why? This is our topic today.

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The importance of stadium lighting design
by admin on 21-04-15
Whether it is considered from sports itself or the audience appreciation, stadiums need a set of scientific and reasonable lighting design plans. Why do we say that?

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How to install LED streetlight?
by admin on 21-02-02
This article focuses on sharing the basics of LED street lights knowledge and guide everyone how to install LED street lights to meet the requirements.To achieve the road lighting design, we need to comprehensively consider the function, aesthetics and investment, etc factors. Then the street lamp installation should grasp the following key Points:

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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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