Professional LED Lighting Blog

More than 13+ years led light manufacture, application, sourcing experiences sharing with you. Best led light blog to know led light!

During our working in led lighting,
No matter you are a worker making led products
sourcing agent purchasing led products from all over the world
designer using led light in your lighting project
contractors of advertisements and signboards
businessmen of supermarkets and departments
customers specializing in shopping mall, hotel, office, etc
or individuals of DIY user
You will have something you don't know in led light.
We are working in led lighting business for more than 13 years.
We face many many problems from clients every day and need to help them solve those problems.
This led light blog will share solutions and experiences. Hope this helping for you!
And welcome write guest post to us if you have any experiences in lighting projects want to share with us!

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    Professional & Useful Led Lighting Blog

    These articles are written by professionals. It can help you to know more about led lighting. We are welcome guest posts. If you have any ideas want to write to us, pls submit your content by mail.

    How to choose the right power supply for led strip light ?

    By Jerry Hu | May 3, 2018 | 9 Comments

    What is led driver for led strip light? When we using led strip light , Can we connect the led strip light directly to the AC110V or AC220V ?The answer is “no”. Normally the low voltage led strip light is DC12V or DC24V . Actually , led strip light also have DC3V, 5V ,36V,48V led strip light. But they are … Read more

    How to cut and connect the led strip light with fast connector

    By Jerry Hu | March 10, 2019 | 5 Comments

    When we use led strip light in projects,we need to cut the led strip light in length.Sometimes,we also need to cut the multiple led strip light.We need to use fast led connector to connect the led strip light.And connect the led strip light to led power supply. Related: read our led strip light voltage drop test 12v 24v and longer … Read more

    Hidden LED Strip Lights: Solutions for Elegant Lighting Design

    By Jerry Hu | February 21, 2025 | 2 Comments

    LED strip lights have revolutionized interior and architectural lighting — but their true potential shines when they are seamlessly hidden. This guide shares professional methods, 17 inspiring ideas, and expert installation tips from Lightstec, your trusted LED strip manufacturer in China. Related: read our causes and solutions for uneven led strip lighting. Article Guide Why Hide LED Strips? 4 Professional … Read more

    LED Strip Light PCB Quality: Double Side VS Single Side

    By Jerry Hu | July 12, 2018 | 3 Comments

    Now led strip light PCB have many kinds, double layer PCB, single layer PCB, rolled copper foil, plating copper. Best double layer PCB can bear large current, very good heat dissipation and has high stable quality.so we need to know What the is the difference between double layer PCB and single layer PCB of the led strip? Related: read our … Read more

    36V LED Strip Lights Classification and Applications

    By Jerry Hu | May 11, 2024 | 2 Comments

    Yes — LED strip lights are available in DC36V. Many lighting projects need longer strip lengths, and DC36V is a great choice for that. While 5V, 12V and 24V are the most common, 36V LED strips are usually custom-made. This guide explains 36V classification and applications. Related: read our top ten led strip lights outdoor consideration. Article Guide Voltage Types … Read more

    How To Find The Best LED Aluminum Channel For Strip Light?

    By Jerry Hu | April 19, 2022 | 1 Comment
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    An LED aluminum channel is much more than a pretty housing for your strip light. It dissipates heat, protects the PCB, diffuses the light evenly and gives any installation a clean, professional finish. But finding a reliable LED aluminum profile supplier is not always easy — especially when you are sourcing from China, where thousands of factories and trading companies … Read more

    China LED Aluminum Profile Sourcing Guide

    By Jerry Hu | June 19, 2018 | 5 Comments

    Quick Navigation Related: read our waterproof led aluminum profile guide. What is LED Aluminum Profile? Product Gallery — Surface & Recessed Product Gallery — Pendant & Corner Product Gallery — Accessories & Details How to Source from China What is LED Aluminum Profile? LED aluminum profiles (also called LED channels, LED extrusions, or LED housings) are professional lighting materials for … Read more

    Black LED Aluminum Profile & Black Diffuser: The Complete Guide

    By Jerry Hu | September 15, 2026 | 2 Comments

    Introduction A black LED aluminum profile — also called a black LED channel or black diffuser profile — is the modern choice for designers who want lighting to disappear into dark, minimalist interiors. The profile body is anodized or powder-coated black, and the diffuser cover is black as well. When the light is off, the whole line blends into the … Read more

    Why my LED strip lights not working after I cut them?

    By Jerry Hu | March 10, 2025 | 2 Comments

    Why Do LED Strip Lights Stop Working After Cutting? A Practical Guide by Lightstec (Professional LED Strip Manufacturer) Related: read our why my led strip light not bright enough. Related: causes and solutions for uneven LED strip lighting, and why your LED strip light is not bright enough. Cutting LED strip lights is common for custom installations, but improper techniques … Read more

    Top 10 LED Lighting Manufacturers in China: A Comprehensive Guide for Buyers

    By Jerry Hu | December 16, 2023 | 2 Comments
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    Introduction: China has emerged as a global leader in the LED lighting industry, with a vast array of manufacturers offering a wide range of products. For buyers looking to source LED lighting from China, it can be overwhelming to navigate the vast and competitive market. To help you make an informed decision, we have compiled a list of the top … Read more

    Why Do You Need To Submit A Guest Post?


    guest postIf you are promoting your business, such as led lighting business. You need to think about the guest posts。

    At the beginning of your business, your website has less traffic.

    Some of the professional blogs and forums have huge traffic. Such Lightstec forum is a professional led lighting blog.

    We can help you to increase your traffic with the following backlink buildings.

    Before you submit a guest post to us, you need to follow some tips.

     1.You need to find your guest post targets

    As professional lighting and electronic blog, we only accept topics about lighting and electronics.

    No matter the topics about production, research, and development, sales, and sourcing tips.

     2.Write your guest post about electronic lighting 

    You need to write your original article about electronic lighting. Copy from the internet is unacceptable.

    So you need to search for some topics and put your own ideas in there.

    3.Send us your article by mail.

    You can send you to our mail: [email protected].

    We will check and reply to you in 24hours.

    Guest post can improve your professionalism and exposure, If you want to increase your business, submit your guest post to Lightstec.

    What Guest Post Topics I Can Write To You?


    As LED lighting is used more and more around us, you can explore how you can use LED lighting for your home and your office. Use LED lighting in your home and hotel saving cost and the environment. If you have something want to share with us, welcome write it to us with your guest post.

    Guest post topics:

    How energy-efficient LED bulbs lit up our home in just five years?

    How to Compound Your Home Energy Savings with LED Lighting?

    Why you should switch to LED lighting?

    10 Reasons Why LED Lighting is Best for Home Decoration?

    Home Lighting Tips to Help You Enjoy Your Outdoor Spaces During Night

    How to Use LED Light For Your Bedroom?

    10 Brilliant Benefits of LED Lights for Commercial Use

    Ways to Get Creative with LED Lights in Every Room of the Home

    Things to Consider When You Buy LED Lights Online

    Everything You Need to Know About LED Light Bulbs

    The Best Decorative LED Strip Lights of 2020

    What is your blog about?

    This is a professional blog about led lighting.

    All of our articles are written by leading experts in the lighting business.

    We are sharing our experience and professional knowledge including but not limited to lighting manufacture, purchase, sales, importing, exporting, designing, trading, and education in the lighting business and electron industry.

    How can I writen an article for your blog?

    Does your blog accept guest post?

    Some best LED lighting blog list

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