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Ltech Control System

LTECH brand 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 20 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 .

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  • DMX512/RDM SeriesDMX512/RDM Series

    DMX512 Master controller is the output signal of international standard DMX512/1990. It not only can control all the LED lights that receiving the standard DMX signal in the market, but also can work with our DMX decoder to control the general LED lights without DMX512.

    DMX Decoder adopted the advanced micro-electronic control technology to convert universal DMX512/1990 digital signal to CC/CV PWM signal to drive LED, which controlled by DMX512 console, realize 0-100% brightness or various changing effect. And can control single color, dupi-color, RGB, RGBY, RGBW, RGBA LED lights.


    Shop By DMX512/RDM Decoder Type

  • DALI SeriesDALI Series

    DALI is the young generation lighting control protocol in the realm of lighting control at present, Which adopt Manchester encoding transmission, With overall, grouping dimming, addressing dimming, various scene mode set, brightness traced, etc. powerful dimming function. Modern top grade hotel, shopping mall, household increasingly request high standard to lighting system. DALI protocol bus-mastering with simple, reliable, superior function etc. features, are used widely, showing the powerful advantage in the realm of intelligent lighting control.


    Shop By DALI Control Type

  • 0/1-10V Series0/1-10V Series

    Along with the rise of LED illumination, LED lamps are widely used in hotel, business center, household decoration etc. there are more and more chances to use LED and fluorescent lights at the same project, if LED lamps and fluorescent lights can be controlled together by a traditional fluorescent dimming system, it will make everything more convenient, but the dimming principles of LED and traditional fluorescent lights are different, LED lights can not be dimmed by the fluorescent dimming controller directly.


    Shop By 0/1-10V Control System Type

  • Triac SeriesTriac Series

    Full-digital circuit design, more outstanding performance and life

    PWM digital dimming, do not change the LED color rendering index

    Stepless dimming,really no flicker.


    Shop By AC Triac Control Type

  • IoT Intelligent DriverIoT Intelligent Driver

    Wireless dimmingRF 2.4GHzT-PWM   digital dimming, present a perfect visual experience.Dimming range: 0~100%,LED start at 0.01% possible. IEEE 1789)Flicker-free (, achieve the level of exemption assessment.Innovative thermal management technology, intelligent power life protection

    Over-heat / Over voltage / Over load / Short circuit protection, recover automatically.

    Class2powersupply. Full protective plastic housing.

    Compliant with Safety Extra Low Voltage standard.

    Suitable for internal lights application for I/II/III


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  • LT-BUS Control SystemLT-BUS Control System

    Support RF2.4GHz wireless signal and DMXwired connection


    CompatiblewithF series remote, RC4-RF-B remote and Q series remote.

    Compatible with EX series touch panel.

    Compatible with WiFi-106/WiFi-108 gateway.


    Shop By Ltech-BUS Control System Type

  • L-HOME Smart HomeL-HOME Smart Home

    Thehumanbodysensoradoptsthermo-electricinfraredsensortodetectsomeone’spassing via sensing heat. Detecting lights onduring someone comingand lights off as someone left through linkage of gateway with intelligent device and lamps,youcan set trigger conditions, trigger period and shutdown delayviatheAPP,itmakes life smart.


    Shop By L-HOME Smart Home Type

  • WiFi/RF Control System(DX)WiFi/RF Control System(DX)

    WiFi-104 is a WiFi lighting control system, consisted of APPs and WiFi controller Controls various types of LED lighting products by installing the related App on our iOS or Android mobile devices which support WiFi connection. With DIM, CT adjustment, RGB and RGBW changing 4 in 1 operation, plus 12 zones control function, you can connect directly or by a router.


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  • WiFi/RF ProductsWiFi/RF Products

    LT-3600RF is a multi-functional RGB LED controller, use the advanced PWM (Puse-Width Modulation) control technique, built-in 32 kinds of changing mode. Smooth changing effect without flicker; PC engineering plastic shell, exquisite appearance. The receiver has 8 keys, which are used for namely ON/OFF, PAUSE, MODE+/-, SPEED+/- , BRT+/-, compatible with RF remote (100m control distance). 12~24VDC wide voltage input, 3CH output (common anode), widely used for all kinds of LEDs with current-limiting resistor, like RGB LED modules,LED strips, SMD and so on;


    Shop By WiFi/RF Controller Set Type

  • LED Power RepeaterLED Power Repeater

    LED power repeater is suitable for all of LTECH power types(DIM,CT,RGB) LED controller’s power expansion. It accepts PWM control. The controlled LED quantities would be double or triple by adding one more power repeater. Unlimited power repeaters could be connected theoretically.  It has Short circuit/Over current/anti-reverse connection safety protection.Constant voltage and constant current LED power repeater can be mixed connect, facilitate different voltage, high power and low power LED lamps controlled by one controller. 


    Shop By LED Power Amplifier Type

  • SPI LED ControllersSPI LED Controllers

    LT-200 controls LED with the following compatible ICs:LPD1101/6803/8803/8806, WS2801/2803/2811/2812,UCS1903/1909/1912/2903/6909/6912, TM1804/1809/1812, TLS3001/3002,  P9813, D705. 

    Supporting international standard protocol DMX512/1990 interface, with DMX administration mode to invoke the built-in functions for choosing mode, speed, brightness, types and direction changing by DMX512 console. Furthermore, it has the DMX decoder mode, customers could use DMX512 console to program & control every channel of theLEDswiththecompatibleICslistedabove.(0-100%dimmingrange,program any lighting effect required);


    Shop By SPI Controller&Decoder Type

  • LED Signal ConverterLED Signal Converter

    Ethernet Control System based on the Artnet protocol.Convert the Artnet network data package into DMX512 data.

    Adopting high-speed ARM processor, stable and reliable.

    Supports RJ45 network interface and DMX512 with RJ45 output interface.

    With TFT 2.4" LCD screen and 4 touch keys, very easy for setting operation.

    Update firmware via SD card or network.

    Support program record.

    Support offline playback.

    Compatible with the light software based on Artnet Protocol

    Widely used in the LED dot matrix and the stage lighting control network in needing lots of DMX512 data.

    Suitable for TV station recorded scene, stage performances, entertainment and so on.


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