Product Details

1.MCU control regardless of the deputy, auto synchronization, work stability
2. build in GPS mould
3. reflector : adopt ABS materials , vacuum coating, reflector rate up to 95%

Product Details

1. House of the light is made of aluminum alloy and steel, painted by spraying plastic, the structure is high strength ,resistance to corrosion

Product Details

The identification of the line, lamps with one four-core cable: 

1. The brown and black line is the power line,
2. The brown wire is the live wire(L),
3. The black wire is the null line (N);
4. The blue is the signal wire(X)

Product Details

1. Lamp shade of the light adopts PC with anti-UV which is high efficiency light transmission up to 95%, quite high impact resistance and fit the bad environment very well
2. Using Parabolic reflector optical design, range furthe
3. Ignitability rate UL-94V0, fit for all kinds of industrial situation

1. Lamp shade of the light adopts PC with anti-UV which is high efficiency light transmission up to 90%, quite high impact resistance and fit the bad environment very well.

2. House of the light is made of aluminum alloy and steel, painted by spraying plastic, the structure is high strength ,resistance to corrosion

3. Using Parabolic reflector optical design, range further

4. Light source adopts LED with long lifespan ,lower power consumption and high efficiency

5. based on the single chip computer control , automatic identification syncsignal ,do not distinguish the main light and auxiliary light ,and also could be controlled by controller

6. Same power supply voltage with synchronous signal , integrate in power supply cable ,eliminate the damage by error installation caused

7. Used the photosensitive probe fit for the natural light spectrum curve, automatic control light intensity level.

8. The circuit of the light has surge protection whose lightning proof ability is In 7.5KA/5 times, Imax 15KA so that the light is suitable to harsh environment

9. Integral structure, protection lever of IP65.

10. Ignitability rate UL-94V0, fit for all kinds of industrial situation , GPS synchronizing function

Widely used in various fields of the Air Force, civilian airports and obstacle free airspace, helipads, iron tower, chimney, ports, wind power plants, bridge and city high-rise buildings where require aviation warning.

about CDT
Hunan Chendong Technology Co.,LTD （shorted as CDT）is a professional manufacturer for Green navigational aids products, mainly for aviation obstruction lights, helipad lightings and meteorological target lamp in China . CDT got ISO 9001:2008 certification the first year when established.
As pioneer in China, our products are approved by ICAO and CAAC certificate. CDT keep acting as a solution provider for customers with specialty. And our products have been exported over 50 countries and areas all over the world.

Q1. Can I have a sample order for obstruction light?

A: Yes, we welcome sample order to test and check quality.

Q2. What about the lead time?

A:Sample needs 5-7 days, mass production time needs 1-2 weeks for order quantity more than 

Q3. Do you have any MOQ limit for led light order?

A: Low MOQ, 1pc for sample checking is available

Q4. How do you ship the goods and how long does it take to arrive?

A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.

Q5. How to proceed an order for OB light?

A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.

Q6. Is it OK to print my logo on led light product?

A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.

Q7: Do you offer guarantee for the products?

A: Yes, we offer 3-5 years warranty to our products.

Q8: How to deal with the faulty?

A: Firstly, Our products are produced in strict quality control system and the defective rate will be less
than 0.2%.
Secondly, during the guarantee period, we will send new lights with new order for small quantity. For
defective batch products, we will repair them and resend them to you or we can discuss the solution i
ncluding re-call according to real situation.