• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: LTECH
  • Model Number: LT-454-5A
  • Type: Manual Switch
  • Max. Load Power: 100W/240W/480W(5V/12V/24V)
  • Voltage: 5-24V
  • Input signal: DALI digital dimming signal
  • Input voltage: DC5V~DC24V
  • Output: 5A *4CH Max 20A
  • Max output power: 100W/240W/480W(5V/12V/24V)
  • Dimming Range: 0~100%
  • working temperature: -30℃~55℃
  • Dimension: L175*W44*H30(mm)
  • Package Size: L178*W48*H33(mm)
  • Weight (G.W): 150g
  • Warranty:: 5 years of free maintenance

Packaging & Delivery

Packaging Details Packing size:L178*W48*H33(mm)
Weight (G.W) 150g
Delivery Time 3-7 working days after received your payment
 China Supplier 4CH dali dimmable led driver with OLED Display


  • LT-454-5A CV DALI dimming driver,adopts the latest DALI standard IEC62386(IEC60929 compatible),support computer connection and individual setting.No computer software or DALI editor is needed when being used independently. Through OLED display,it can support manual addressing,grouping and scenario editing,which is super convenient for project installation
  • LT-454-5A is compatible with all major manufacturers of DALI devices such as Lutron,Dynalite,Tridonic,Schneider,Clipsal,Osram,etc.
 Product Description
  • Input Signal:DALI(IEC62386/IEC60929)
  • Input Voltage:5-24V DC 
  • Max current load:5A*4CH Max 20A
  • Max output power:100W/240W/480W(5V/12V/24V)
  • Dimming range:0.1~100%
  • Working Temperature:-30℃~55℃
  • Dimensions:L175*W44*H30(mm)
 Installation Process











 Packing& Delivery


We ship goods by UPS/DHL/FEDEX/TNT express which takes 3-5 days to arrive. if wanted, by aire cargo which takes about one week to arrive.
By sea it takes about one month to arrive depending on your actual requirments.

 Main Products




 Company Information





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.
Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
Trade Assurance
China (Mainland)
Transaction Level:
Supplier Assessments:
1 Transactions 10+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $89,000
Learn More