Frequently Asked Questions

1. What are the advantages of LTECH and its products?
  • a. LTECH is one of the biggest manufacturers of LED lighting controllers and intelligent dimmable drivers.
  • b. LTECH is the first enterprise specializing in LED lighting controllers and intelligent dimmable drivers in China with 19 years research and production experience.
  • c. LTECH is one of the the world's technology-leading manufacturers,which pioneered hundreds of LED new control techniques and inventions. It won the reputation for its recognized quality and performance.
  • d.LETECH LED controllers and intelligent dimmable drivers always gained recognition of high quality from customers. LTECH initiated the industry of LED controllers and intelligent dimmable drivers with a commitment to provide 5 years warranty service.
  • e.LTECH provides wide varieties of LED controllers/ intelligent dimmable drivers and is able to satisfy the demands of LED intelligent lighting and control for the majority of customers with its one-stop service.
  • f. LTECH offers different models and prices that can be selected, which both satisfy customers’ demands who pursue high-quality products and also satisfy customers’ needs who pursue cost-effective products .
  • g. LTECH created three product lines- LED controller, intelligent dimmable driver, small home.
  • h. LTECH initiated depth dimming technology, dimming less 0.1% technology , Flicker-free and achieving the exemption level


2.How long is the warranty period?
5 years warranty for LED Controller, 3 years warranty for LED driver.


3.What are the main markets of LTECH?
So far, LTECH distributors has already covered many countries around the world, such as America, England, Russia, Australia, New Zealand, Netherlands, Spain, Belgium, Luxembourg, Chile, India, Vietnam, South Africa, United Arab Emirates, Lebanon and Turkey.


4. What's the Quality Control System in LTECH?
LTECH have passed ISO9001:2015 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 does ITECH products own?


6. Could ITECH provide OEM or ODM service?
LTECH has rich experiences in OEM and ODM service and is capable of designing and process products for customers in accordance with their demands.


7. Are the LED power-type controllers able to work properly under a full load?
All LTECH power type controllers can work for a long time under 100% full loading.


8. Did all products be designed by your company?
All products are independently developed and produced, and LTECH owns intellectual property rights of them.


9. How long is the delivery time?
There are 100.000-150.000 controllers available. Within 1-3 working days for routine quantity, goods usually can be dispatched the same day or the next day. Within 20 working days for large quantity, exact time bases on the actual inventory at that time.