NANHUA ML411A solar powered gps navigation light hot new products for 2015

FOB Reference Price:Get Latest Price
US $1-9,999 / Piece | 1 Piece/Pieces (Min. Order)
Supply Ability:
3000 Piece/Pieces per Month
Shanghai port for NANHUA ML411A solar powered gps navigation light hot new products for 2015
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Quick Details
Place of Origin:
Shanghai, China (Mainland)
Brand Name:
Model Number:
Products name:
ML411A solar powered gps navigation light hot new products for 2015
Effective intensity:
Visible range:
>4 Nautical mile
LED color:
Vertical degree:
>30 days(14hour darkness,12.5%duty cycle)
Battery capacity:
12V/12 Ah
Integrated housing:
UV resistance polycarbonate
Packaging & Delivery
Packaging Details
carton packaging or wooden cases(Large quantities)
Inside with Foam box special customized for NANHUA ML411A solar powered gps navigation light hot new products for 2015
Delivery Time
5-15 days

NANHUA ML411A solar powered gps navigation light hot new products for 2015


Product Description




Applying to ocean buoy, river buoy, aquaculture, offshore oil platform, port or other fixing and floating aids to naviation.



Main functions and features


•Based on LED technology, and its color complies to IALA Recommendations E-200-1.

•Integrated design, enabling a rugged and completely waterproof seal capable of prolonged and deep immersion (IP68).

•PC housing,UV resistance, shockproof and corrosion proof. With bird spike.

••256 kinds of flashing rate are available, comply with IALA.

•Intensity is adjustable continuously. Photocell controls On/Off automatically and the value of luminance switch can be adjusted.

•Built in sealed lead acid battery, free maintenance and easy for replace.

•Extremely Reliable and cost saving.

•External charging power is available( Optional) .

•GPS synchronization(Optional).

•GSM faulty alarm function(Optional).





Effective intensity>40cd
Visible range>4 Nautical mile
LED colorred,yellow,blue,green,white
Vertical degree>7°
Horizontal degree360 °
Light sourceLED
LED lifetime≥100,000h
Autonomy>30 days(14hour darkness,12.5%duty cycle)
On/Off level300 lux±100lux,end user can adjust it
Flashing ratecomplies to IALA Recommendations, total 256 available flashing rate( steady burning,adjustable )
Power Supply 
Solar panelmonocrystalline silicon solar panel
BatteryNo maintenance sealed lead acid battery
Battery capacity12V/12 Ah
Physical Characteristics 
Integrated housingUV resistance polycarbonate
Temperature-40°C ~ +80°C
SizeHigh 370mm, Diameter 235mm
Installation dimension235mm   200mm
OptionExternal charging power

GPS synchronization

GSM faulty alarm function


Company Information


About Nanhua™

Every year accidents occur all over the world because of safety failures. Injuries and death occur more frequently in the industrial working environment than in most other environments. Since 1990 we have kept our focus on people working under hazardous conditions, from harbors to mining fields, metallurgical plants, tall buildings, highways and offshore sites etc. Our engineers go to those work sites to develop more reliable industrial warning and communication products.

Our philosophy

Nanhua believes in a simple philosophy. We focus on providing the best products and services to clients, which is the reason of Nanhua's existence. We believe that successful enterprise and employee fulfillment can only be realized by long-term hard work.

Nanhua pursues wide horizons and believes that imaginative work can change the world. We expect Nanhua to become an internationally competitive firm. Through constant hard work we anticipate a prosperous future.

Nanhua dedicates itself to creating an equal, free and open working environment. We respect each employee's uniqueness and hope that all of them will work happily in Nanhua.





Our Company



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Our Services


Service & Support

Technical Support provides answers to your technical questions about our products. You can find valuable information and get help solving technical problems by using our online Instant Support and Premium Telephone Support services, or by consulting products' specific documentation.

We take the time to understand your business and working environment, and then adjust our approach to fit your needs. Our service professionals work closely with you and provide a comprehensive portfolio of integrated, reliable service in order to give you the greatest choice and value from your investment.

Our technical support can be reached via e-mail, or by calling 0086 021 39126868. We will respond no later than the next business day. Our technical service line is staffed from Monday to Friday 8:30 am to 5:00 pm Beijing Time.

Nanhua customer service aims to provide our customers with accessible, efficient and satisfactory technical support and service.

  • Quality enhancement: reducing the service requirements after sales.
  • Efficient service: Guaranteeing specialized, reliable, prompt and efficient customer service.
  • Consulting service: Responding to inquiries about products and services, handling repairs, and resolving complaints about customer service.
  • Admissibility of complaints: Solving problems or proposing solutions within 24 hours.

 After-sale policy

Dear users, thank you for selecting products from Shanghai Nanhua Electronics Company.

  • All Nanhua product users will enjoy services of free repair within one year after the purchase date and lifetime maintenance after sales.
  • If the following circumstances occur, the users will not enjoy the service of free repair, and the costs of the maintenance materials and working-hours will be charged. Please read following articles carefully for your own interests:
  1. 1.     Damage caused by physical reasons.
  2. 2.     Damage caused by not following the operation instructions while mounting, using and storing.
  3. 3.     Damage caused by maintaining without authorization and replacing parts without permission.
  4. 4.     Products beyond the warranty period.
  5. 5.     5. Damage caused by force majeure and natural factors, such as lighting strike, earthquake etc.
  • Renewal Period
  1. 1.     Products beyond the warranty period will enjoy 2-month period of free repair after charged maintenance.
  2. 2.     Products under warranty period will enjoy the remaining period of free repair after charged maintenance.

After-sales service terms of aviation obstruction light:

  • 1. Two years full warranty, five years maintenance since the purchasing date.
  • 2. Since the purchasing date, full warranty from 1st year to 2nd year, free maintenance cost and material cost.
  • 3. Since the purchasing date, maintenance from 3rd year to 5th year, free maintenance charge.
  • Full warranty is not available if one of the below situations happens:
  1. 1.     Man-made damage and force majeure damage.
  2. 2.     Installation was not according to the instructions.
  3. 3.     The used specification exceeds the normal specifications in the instruction.
  4. 4.     Disassembling of the product without our permission.
  5. 5.     Damaged by the inappropriate storage (storage should be moisture proof).
  6. 6.     The products with battery should be charged periodically.
  • When a malfunction happens, please cooperate with our after-sales service staff with the detailed description of the scene and malfunction. If necessary, please provide the photos of scene and malfunction product to us so that we can offer the timely and effective service.
  • Nanhua after-sales service staff is obligated to provide the failure analysis report to the customer.


 Customization Service

We believe that the more accessible our products are, the less they will cost our customers. For instance, our customers can employ available supply voltage, configure factory tones, employ standard socket interface, and so on.

We are providing the following services:

  • Default tone setup and specified tone writing (standard safety tone, music, voice)
  • Voltage customization (DC12V,DC24V,AC110V,AC220V,AC380V)
  • Color customization (lamp, lampshade and housing)
  • Flash warning light frequency setup
  • Special voltage customization(DC12V~DC220V,AC24V~AC3000V)
  • Volume adjustment
  • Control mode modification
  • Wattage adjustment
  • IP protection enhancement
  • Performance enhancement in high and low temperature
  • Anti-electromagnetic interference enhancement
  • Operating distance extension
  • Accessories customization
  • Functional circuit addition (Photoelectricity control, redundancy switch)


In order to solve the problems in practical application, we compile the feedback according to hotspots from users.

Principles of installation & operation (Must Read)

  • Please strictly comply with Product Instruction Booklet issued by Nanhua during the installation process.
  • Please also strictly comply with Product Instruction Booklet issued by Nanhua in selection of wattage and input.
  • Please pay more attention to the mounting environment. There are constant malfunctions due to negligence and random installation.

Q. What is covered by your warranty?

Answer:The warranty given as standard ensures that the performance of the light meets the required specifications for the entire 5 year period. Please see Warranty for details.

Q. How does one know when an LED product is out of photometric specifications?

Answer:Our warranty allows for a minimum of 5 years of operation while ensuring the beacon meets the FAA's minimum photometric requirements. LED's do not "burn out" similar to incandescent. An LED will have a slight degradation of light output with use. This is similar to the degradation of a strobe tube.



Quick contact information

Stella Su

Tel: 86-021-39126868 ext 850

Fax: 86-021-39126868 ext 808/818