Company Profile

Zhuhai LTECH Technology Co., LTD (Stock Code: 832110), located in Zhuhai, is an international technology company. Focusing on LED intelligent lighting control systems, intelligent drivers and smart home products, It is also an national high-tech enterprise, which integrates research and development, production and sales. LTECH has always been at the forefront of LED lighting control technology in China, and it is more one of the powerful manufacturers of global LED lighting control systems.

With 19 years of strong accumulated research and development of technology, LTECH keeps innovative In the field of intelligent lighting and has created hundreds of new LED intelligent control technology which developed three main product lines - "LED Controller", "LED Dimmable Drivers" and "Smart Home". Relying on a stable scientific production and manufacturing platform and a strict and professional ISO9001 quality control system, LTECH provided a lot of competitive, safe and reliable products and solutions for tens of thousands of medium-to-large scale lighting projects, such as landmark, theme park, starred hotel, office building and grand shopping mall, and has earned a global reputation .

In this sharply changing industry, LTECH insists serving the needs of customers, focuses on scientific and technological innovation, improves lighting quality and makes healthy and intelligent lighting environments become normal.


  • Top 10 Intelligent Lighting Brand Awards 2018 & 2019
  • Top Ten Technology Award of Alighting Award 2018
  • DiiA Member(Original DALI Association)
  • International High-Tech Enterprise
  • National AAAA level Enterprise with Good Practice on Standardization
  • Leading Brand in Guangdong
  • Private S&T Enterprise
  • Innovators for Top 100 Enterprises in NEEQ
  • NEEQ Innovative Enterprise
  • SGS ISO: 9001 approved
  • Advantageous Intellectual Property Enterprise in Zhuhai
  • President Lei Jianwen was selected as the leading technology entrepreneur of Guangdong TeZhi project.
  • Approved Engineering and Technology Research Center in Guangdong
  • Approved Key Enterprise Technology Center in Zhuhai
  • LTECH headquarters R&D base (under construction)
  • Headquarters R&D base facade
    Headquarters R&D base facade 1
  • Headquarters R&D base facade
    Headquarters R&D base facade 2
  • 公司外景
    Company Exterior 1
  • 公司外景
    Company Exterior 2
  • 一楼大堂
    The First Floor's Lobby
  • 公司前台
    Reception Desk
  • 行政中心
    Administration Center
  • 生产车间
    The Corner of Workshop
  • 产品生产中
    In Production
  • 研发检测仪表
    LED Driver Auto Test System
  • LED控制器老化车
    LED Controller Aging Machine
  • LED驱动器老化设备
    LED Intelligent Driver Aging machine
  • EMI测试接收机
    EMI Testing Receiver
  • 红外热成像仪
    Infrared Imaging Devices
  • 高低温老化箱
    High & Low Temperature Testing Box
  • 激光打码机
    Laser Marking Machine
  • AOI(自动光学检测)
    AOI(Automatic Optical Detector)
  • SMT贴片机
    SMT Mounter
  • 无铅波峰焊
  • 无铅回流焊

Company Culture

【Enterprise mission】
  • Focus on technological innovation, improve lighting quality
    Make healthy and intelligent lighting environments become normal.
  • To be a leading intelligent lighting enterprise of providing solutions.
【Core value】
  • Thankfulness, Fighting
  • Innovation, Win-win
  • Where there is Lighting, there is LTECH.
is composed by English and Chinese. it can also be used independently as English
or Chinese 

LTECH is the combination of L and TECH, “L”refers to the English initial letter LED、LIGHTING、LAMP、LASER,etc. “TECH” refers to technology.

LTECH is the clipped word of lighting technology, which means it embarks upon developing “lighting technology”.

LTECH is the English transliteration of 雷特,“L” is the initial consonant of Chinese characters,“雷”, which is related to lighting. And “T” is the initial consonant of Chinese characters“特” that means outstanding or extraordinary.

LTECH strives to be the leading intelligent lighting enterprise , providing best solutions and extraordinary design and quality, which creates great values for customers.






  • Alighting Lamp award Technicas Excellence
  • Member units of CSHIA
  • Aladdin Lamp Award·Top Ten Technology Awards
  • High-tech enterprise
  • Key Enterprise Technology Center of Zhuhai
  • Legal adviser
  • Engineering technology research center
  • Guangdong special expenditure program
  • member units
  • Jinan university Teaching & Practice Base
  • Innovation industrialization demonstration base
  • National High-End Technical Enterprise
  • National High-End Technical Enterprise
  • The award of Distinguished Enterprise
  • The learn and practice base of Jilin University
  • The learn and practice base of Beijing Institute of Technology
  • The superior supplier on India Lighting Fair
  • The business products executive standard certificate
  • The Most Growth Enterprise Award
  • “Technical Excellence" Award by Aladdin
  • Intellectual Property Dominant Enterprise
  • Private science and technology enterprises
  • Ten demonstration projects of LED industry
  • Wing enterprise flying
  • ISO9001:2015 License
  • The 3rd award of Lightning contest
  • The 2nd award of LED Application design by Lighting Expo
  • Donated the earthquake area in Ya’an city
  • Donated 40 sets computers to Zhuhai Charity Federation
  • The superior supplier on Moscow Lighting & Build Fair
  • National 4A level Good Standardizing practice certificate
  • NEEQ Innovation top 100
  • Guangdong Top Brand Product
  • Aladdin brand certification
  • Most valuable investment enterprise
  • Aladdin Lamp Award·Top Ten Technology Awards
  • 2018 Top Ten Intelligent Lighting Brands

Technology Center


Guangdong Engineering Technology Research Center

Technology Center


Development History

LTECH Development History

November, 2019
LTECH and ThinkHome officially announced a strategic co-operation
October, 2019
LTECH Technology ranks in the top 50 comprehensive innovation strength of high-tech enterprises of Xiangzhou District, Zhuhai City
October, 2019
LTECH Thailand formally established
August, 2019
The 11th free open class of LTECH smart lighting academy in Guangzhou
June, 2019
LTECH Intelligent Lighting academy entered the art department of Guangdong Vocational
May, 2019
The 10th free open class of LTECH smart lighting academy in Shenzhen
May, 2019
LTECH Won Alighting Lamp Award Technicas Excellence Again
April, 2019
The 6th LED Pioneer Award --Excellent Award
April, 2019
The 9th free open class of LTECH smart lighting academy in Hangzhou
March, 2019
The 8th free open class of LTECH smart lighting academy in Zhongshan
March, 2019
LTECH attended the Lighting Industry Supply Chain Information Technology Summit Forum
March, 2019
LTECH and SAT achieved a strategic cooperation
December, 2018
LTECH won the 2018 Zhiguang Cup Crossover Excellent Enterprises
December, 2018
LTECH won the 2018 Top 10 China Intelligent Lighting Brand Awards
November, 2018
The 7th free open class of LTECH smart lighting academy in Shengzhen
November, 2018
LTECH sponsored the 3rd elicht Commericial Lighting Forum
October, 2018
The 6th free open class of LTECH smart lighting academy in Shanghai
September, 2018
The 5th free open class of LTECH smart lighting academy in Chongqing
August, 2018
The 4th free open class of LTECH smart lighting academy in Beijing
August, 2018
The construction of LTECH R&D headquarters officially started
July, 2018
Xiaolei Technology entered the Tmail Genie intelligent device platform
July, 2018
The 3rd free open class of LTECH smart lighting academy in Zhongshan
June, 2018
The 2nd free open class of LTECH smart lighting academy in Shanghai
June, 2018
LTECH won the 2018 Alighting Award “Top 10 Technology Awards”
May, 2018
Launch the Artnet-SPI control system with super recording function
May, 2018
Attanded 2018 Moscow International Architecture and Design exhibition
January, 2018
LTECH “Xiaolei Technology” won”The Annual Most Investment Value Cultural and Technology Project”.
December, 2017
LTECH "LED smart lighting controller technical research center" was recognized as "Zhuhai Key Enterprise Technology Center".
October, 2017
Won 2017 The Most Investment Value New Third Board Enterprise Award.
September, 2017
LTECH “LED smart lighting controller technical research center” was approved by Guangdong Province.
July, 2017
Became one of the "40 Smart lighting forum member".
July, 2017
The Construction Commencement Ceremony of LTECH HQ R&D base was officially launched.
June, 2017
LTECH products (Xiaolei Smart Control System) won “Excellent Technology Award” of Alighting Award.
May, 2017
LTECH Chairman Mr. Lei Jainwen was selected being the Science and Technology Entrepreneurial Leader of 2016 “Guangdong Special Support Plan”.
April, 2017
LTECH LED controllers won Excellent Award of “The 4th China LED Innovation Award ".
January, 2017
LTECH LED lighting project of Macau Star Hotel won the 5th China LED Billboard, becoming the top 10 demonstration projects in the LED industry.
January, 2017
Be titled as "The Most Investment Value Enterprise of The Year."
December, 2016
Won the title of "Guangdong Famous Brand Product".
November, 2016
Entered the "New Third Board Innovation Top 100."
August, 2016
Won the title of "Zhuhai Intellectual Property Advantage Enterprise".
July, 2016
LTECH‘s rated as 2015-2016 The most growth enterprises on NEEQ by Gaogong LED.
July, 2016
LTECH DALI digital dimming driver won “Excellent technology award” issued By Aladdin.
June, 2016
LTECH launched flicker-free 0.1-100% depth dimming 50W dimming driver series at 2016 GZ international Lighting fair.
May, 2016
LTECH released“L-home App “IoT platform.
March, 2016
LTECH constant-current dimming Technology got significant breakthrough, challenging the LED constant current dimming Technology limit, realizing flicker-free 0.1-100% depth-dimming and achieved the international leading level.
February, 2016
LTECH awared 3 National Invention Patent License.
January, 2016
5 items of LTECH products awarded the high-tech products Certification.
December, 2015
LTECH invested 10 millions to set up a subsidiary called "Guangdong XiaoLei Technology Co. Ltd." (hereinafter referred to as "XiaoLei Technology").XiaoLei Technology will be fully opened on new area of smart home industry.
July, 2015
LTECH full digital intelligent dimmable LED drivers were launched.
June, 2015
LTECH ranked in "2015 NEEQ(National Equities Exchange and Quotation)TOP100" as the only top one in the lighting industry.
March, 2015
LTECH has went public successfully in NEEQ (National Equities Exchange and Quotation). The stock code is 832110, and short name for the share is LTECH Technology.
March, 2015
To meet future development needs, LTECH started to upgrade the original ERP Management System,Nabagenebt System and build a more comprehensive, stable, accurate, and efficient ERP management system.
November, 2014
LTECH built the Practice Base of Industry, Teaching and Research with Zhuhai College of Jilin University and Beijing Institute of Technology, Zhuhai (BITZH).
October, 2014
The Founding Meeting was held, with the company name changing from Zhuhai LTECH Electronic Technology Co., Ltd. to Zhuhai LTECH Technology Co., Ltd.
October, 2014
LTECH was affirmed as the National High-tech Enterprise.
October, 2010
LTECH has passed ISO9001:2008 Quality Management System Certification.
May, 2010
Cooperated with Kingdee, improved enterprise management level with Kingdee ERP management system.
July, 2009
As the business performance improved continually,to meet the need of company development, LTECH moved to Zhuhai Nanping Technical Industrial Park.
January, 2007
Successfully registered the trademark "LTECH" and "雷特".
January, 2005
LTECH further explored the international market and 70% of output were exported.
May, 2004
LTECH invented the world's first LED Power amplifier, brought reform and innovation to the LED Lighting engineering application.
October, 2003
LTECH brought the DMX decoder to China, implemented the stage lighting DMX512 protocol combined with LED lighting.
September, 2003
Zhuhai LTECH Electronic Technology Co., Ltd was established, specialized in developing and manufacturing LED lighting controllers.
Offer LED lighting control solutions to LED lamp manufacturers in Guzhen, Zhongshan and Shenzhen.
Core members of the Start-up team entered into the LED control technology development, it was the pioneer of the field in China.



Organization Chart



  • Installation and debugging of LTECH products should be conducted by the professionally qualified person.
  • LTECH products is non-waterproof(except the special models) ,so please avoid being subject to sunlight and rain. Please use a waterproof box if products are installed outdoors.
  • Favorable heat dissipation conditions are capable of prolonging service life of LED controller ,so please install products in the airy environment.
  • Please check output voltage of the LED power supply whether it is in line with the working voltage of products.
  • Wires diameter size used must be able to load the LED lights enough with which it connects, and make sure the wiring is solid.
  • Before switching on the power, please make sure all wiring is correct in order to avoid any damages to LED lights.
  • If a fault occurs, don’t attempt to fix the product personally. If in doubt, please contact the supplier.

Warranty Agreement

  • If a fault occurs, don’t attempt to fix the product personally. If in doubt, please contact the supplier

    Free warranty

    1.LTECH controller: under warranty for 5 years from the date of purchase against any quality problems and free for repairing or replacement service.

    2.LTSYS Driver: under warranty for 3-5 years from the date of purchase against any quality problems and free for repairing or replacement service.

    3.Xiaolei Smart Home: under warranty for 2 years from the date of purchase against any quality problems and free for repairing or replacement service.

    Paid warranty

    It requires appropriate payment of material cost for  products exceeded a regulation to guarantee period.

  • Following conditions are not within the guarantee range of free repairing or replacement service.

    a.Damages caused by human reasons ,such as excess voltage ,overloading and improper operation, etc.

    b.Products appearance are seriously damaged or out of shape.

    c.Damages due to natural disasters and force majeure.

    d.Warranty label and unique bar code label of products have been damaged.

    e.Upgraded products.

    f.Other problems caused by inappropriate match or integration with LTECH products.

  • Repair or replacement provided is the only one remedy to the customer. LTECH doesn’t accept any liability for incidental damages.
  • The right of amending or adjusting to the warranty only belongs to LTECH, Both amendments and adjustments are acknowledged only by written statements that release.
  • Please return defective products to LTECH distributors or LTECH factory.

Product contents is subject to change without further notice. If the contents differ from the function that you use, please base on real subjects. If in doubt, welcome to consult with authorized distributors.