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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: LTECH
  • Model Number: M3+M3-3A
  • Type: Remote Control
  • Max. Load Power: 216W
  • Voltage: 12-24
  • Working Frequency: 433.92 MHz
  • Working voltage: DC3V
  • Remote Distance: 40-50M
  • Gray scale level: 4096*&4096*4096
  • Dimensions: L104*W60*H9mm
  • Weight (N.W.): 42g
  • Working Temp.: -20℃-55℃
  • Max Current load of M3-3A: Max 3A * 3CH
  • Certificates: CE FCC ROHS
  • Warranty: 5 Years

Packaging & Delivery

Packaging Details Inner Box Outter Standard Packaging Carton, or as customers' requirement.
Delivery Time Shipped in 3 days after payment

Hottest Product Mini RGB Color Wheel LED Controller 433.92 MHz, DC5-24V input

mini LED controller collected pithy research and development of LED controller for 12 years, abandon the past there are many disadvantages of infrared remote control, using advanced RF remote control, wireless signal with strong penetrating power, no longer restricted by all kinds of blockage; 4096 / road grey scale (most of them is 256 in the market), high grayscale performance is more outstanding, the light is more gentle, dynamic changing modes become more rich and colorful.With innovative technology design:One receiver compatible with six different functions of the remote control (patent technology), that is use one receiver can experience dimming, color temperature and RGB controlled, which can satisfied the different demands of client. Through RF remote control can speed regulation, brightness adjustment, DIY any color, static color selection and various dynamic lighting effects.

M series with high cost performance and creative design. They can experience humanized design concept when traders in sales, engineers in installation and the clients in using.



Product parameter


M1, M2, M3, M5, M6, M7 Remote Control

Working voltageDC3V(Battery CR2032 )
Working Frequency433.92 MHz
Remote Distance40-50m
Working Temp.-20°C~55°C
Weight (G.W)42g

M3-3A Receiving controller

Power inputDC12V-DC24V
Output3A ×3CH
Power108W/216W (12V/24V)
Compatible remoteM1/M2/M3/M5/M6/M7
Gray scale levelMax 4096×4096×4096
Working Temp.-30°C~55°C
Weight (G.W)47g























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Packaging & Shipping

Package: neutral carton packing


Shipping method: by air or ocean. DHL, TNT, Fedex, UPS or Customer Appointed Forwarder. 



Our Services

LTECH is China Listed Company devoted to led lighting control, professionalism since 2001, over 3,000 clients throughout the world. 


All of LTECH items are CE, FCC. RoHs approved , with 5 years warranty ,widely used in european and american countries.


Download add. for LED Driver  catalogu: http://www.ltechonline.com/uploads/pdf/LTECH-LTSYS-Driver-Catalogue.pdf

Download add. for LED Controller  catalogue: http://www.ltechonline.com/catologue-simple.pdf

OEM Service

LTECH offer OEM/ODM service, to establish customers’ self-brand and pursuit their individuality. Some famous brand enterprise is our OEM/ODM customers.If you want your products be distinctive, hope to create a unique product to sell, contact us.

Company Information

 LTECH is a front-runner in the field of LED lighting controller. As the first high-end manufacturer in China and one of the leading suppliers in the world, we have engaged in R&D of LED lighting control technology since 2001.

As an intelligent lighting technology enabler, LTECH has developed hundreds of intelligent LED controlling technologies, which creates a more intelligent, energy-saving, healthy and comfortable lighting life. Widely applied to global lighting industry, innovative products and solutions were offered by LTECH suiting a diverse range of projects and requirements from LED lighting industry. 

Customer-orientation and advanced technology have brought LTECH worldwide trust and support. In quicksilver lighting market, LTECH insists on developing high-tech innovation,committing to providing first-class products and best solutions, creating more values for customers.

  • Public company: Stock No. 832110
  • International High-Tech Enterprise
  • Swiss SGS ISO:9001-2008 approved
  • China First LED controller manufacturer, since 2001
  • China's most powerful enterprises of LED control

Company Culture

[LTECH brand connotation]


1. What are the advantages of LTECH and its items?
  • a. LTECH is one of the world's largest professional LED controller manufacturers.
  • b. LTECH is the first LED controller manufacturer who engages in LED lighting development professionally in China, with 13 years     research and production experience.
  • c. LTECH, as a global leading producer, originates hundreds of LED controlling new techniques and inventions.
  • d. LTECH is an innovation in LED controller industry, providing 5 years warranty service.
  • e. LTECH provides a variety of LED controllers, could satisfy customers' demands by this one –stop service.
  • F. LTECH provides a wide variety of LED controllers of varying qualities and prices, could meet the pursuit of high –quality items and high     cost –effective items.


2. How many years warranty of LTECH items?
5 years warranty for LED Controller, 3 years warranty for LED driver. 


3. What are the main markets of LTECH?
The mainly markets are Europe and North America, the sales amount of these regions are 60%-70% of total's. The demands of other regions market are rising and we are actively promoting to the other regions.


4. What's the Quality Control System in LTECH?
LTECH have passed ISO9001:2008 International Quality System certification of Swiss SGS Company, and we strictly follow the ISO9001 instructions to set up a perfect quality control system.


5. What kinds of export certifications of LTECH items?
All LTECH items pass CE, RoHS and FCC.


6. Could you provide the OEM or ODM service?
LTECH have rich experience in OEM and ODM service, R&D the products completely according to customers’ demands.


7. Are the LED power-type controllers working properly under a full load?
All LTECH power type items can be long time worked in 100% full loading.


8. Do all items design by your company?
All of our products are independent research and development production, and have their own intellectual property rights.


9. Is it infringed the intellectual property of others in selling or project installing your products?
Each model has obtained one or several patent certificates.


10. How long is the delivery time?
Large stock available (100.000-150.000 items). Within 1-3 working days for routine quantity, goods usually can be sent out on the same day or the next day. Within 20 working days for large quantity. Accurate time is according to the actual inventory.


11. How to purchase LTECH products?
Sale directly to global customers in most of time, and we have distributor in some countries. You can buy directly from authorized distributor. Contact us in directly purchasing:
Tel:  +86 756 620 8255








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