Good news is China has lifted all the restrictions since January 8th. So, it would be very easy for you come to China and visit all these lighting factories in Shenzhen, in Ningbo, in Xiamen. And we can help you to get reliable and high quality lights from these factories by providing you quality inspection, […]
You can see some gaps between the PCB and the back plate. Some buyers have a misunderstanding when they select the suppliers or manufacturers for the LED backlight panel lights. Because they think the backlite panel lights’ heat transfer ability is much better than the slim type panel lights. This is somewhat correct because you
Misunderstanding When Sourcing Backlite Panel Lights Read More »
Recently, one of BackMorning’s followers on our WeChat channel came to me. He asked for help to find a quality LED lighting manufacturer. He’s working on a lighting retrofit project for an airport in a foreign country. This project is for an airport, which previously used traditional halogen lights. Their quality is also very good,
Helping BackMorning’s Follower Buy Quality LED Lights for Airport Retrofit Project Read More »
How can we find out the serious problem and preliminarily analyze the causes? Recently, on September 26, 2022, we did a pre-shipment inspection for LED stadium lights of high power 1,000W – 1,500W on behalf of a foreign lighting purchaser. Unfortunately, we found a major quality problem during the inspection (Below, we will introduce the
Pre-shipment Quality Inspection for 1,500W LED Stadium Lights Read More »
https://youtu.be/AptvxpQGVLE Recently, we reviewed a LED street light (T12A-2). I wish to talk a little bit about its shape design and structure. You’ll know why I still like it a lot, as a third-party inspector, and even though I’ve seen so many streetlights. (Video at the bottom of this post). 1. This streetlight has a
Test and Show High Quality Streetlight T12A-2 – Shape and Structure Read More »
Recently, we helped a new foreign customer to do a pre-shipment inspection for their LED panel lights. During the drop testing (also called Free Fall testing), we found that some of the lights’ housings were deformed and some parts fell off. We documented all these issues in our PSI report and sent it to the
Helping a Foreign Customer Inspect Panel Lights and Troubleshoot with Their Supplier Read More »
IK ratings are important indicators for LED lights’ quality. I will show you the difference between a premium and a cheap ones.
Comparing LED Streetlights with Different IK Ratings Read More »
Quality inspection reports are helpful, but there are things that they can’t tell. Here are 7 things that you should beware.
7 Things that Quality Inspection Reports Can’t Tell Read More »
Editor: Hank Wang 6 Sigma Green Belt, 3rd Party Quality Inspector focus on lights, 15 years of supply quality management experience. If an LED light bulb of a big brand is expensive, and its shape is quite special, then will its parameters be excellent and worth buying? Not all of them are, for example, this
Why Don’t I recommend This GE LED Bulb Read More »
You can screen manufacturers more effectively by collecting some useful information. This post is a list of smart questions that you can ask.
12 Simple Questions for Screening Manufacturers Effectively Read More »
