led light board,china led manufacturer,led sign boards

Feature

1.Super bright illuminant(imported SMD2835),isolated driver(PF>0.90),good heat dissipation,low luminance decrease,all to achieve high bright,no dark area,first class light efficacy.

2.Different kinds of model can be combined freely,unique honeycomb structure appearance,can be used in various range of advertising in order to achieve super effect of publicity.

3.Instant start,no flickering,no humming,wide angle of deflection with uniform light distribution,dimmable model can be customized.

4.Saving energy up to 80%,decress the cost of maintenance,so you don’t need to replace lamps frequantly any longer.

5.CE/ETL/RoHS/UL approved,make sure the good quality and safety.

Application

Specification

Seven kinds of model are available 

Components

(1)Standard Accessories            

1.Flat head screw:8PCS

2.Screw:4PCS

3.E-connector:4PCS

4. Insulation pad:4PCS

(2)Optional Accessories

IR Controller

Power Supply

LED SMD2835

Adoption high efficacy LED light source(SMD2835),compare with other chip,as follow:

Installation 

1.Non-mechanical extrusion on the LED light board and its components,

2.Keep the PCB light board right during installation.

3.Meet the requirements and safety standards of electronic components before installing LED light board (in the case of live work), don’t live operation, prevent short circuits.

4.It can be directly input DC/AC24V power. If it is installed with dimming remote, entering a remote control input terminal of the power supply output DC24V, again from the remote control output terminal connected to the circuit board, as shown above single dimming connection, and then its dimmable function works.

5.When install a large area, the PCB board should be put in the same direction, so that the PCB board positive +to positive +, negative -to negative -. After fixing with screw lock E-type gaskets connection, maximum connection 10 pcs with one power.

6.Each piece of the input voltage is DC24V, the input voltage can not be used directly with AC220V. 30x30cm per sheet lamp, the board power is 8W, Noted that the input voltage DC24V + corresponding to the lamp panel +, the input voltage of the the DC24V-corresponding lamp panel - , not allowed reversed connection.

7.Maximum power supply.,for example:150W 24V switching power can supply up to 18pcs 30X30CM light board (8W).

Caution

1.Please read the specification carefully,before installation pls ensure the application environment meets with the requirement.

2.Please shut off the switch before installation, and ensure the output voltage of power supply is DC24V

3.Indoor use only.

Normal packaging: 10pcs/ box, 5boxes/CTN  we also can meet your special requriment for package,be rest assured that export standard package suitable for voyage.

Delivery

1.Fast delivery:as well as other equipment for production and testing to ensure fast delivery for our customer.

2.We ship goods by UPS/DHL/FEDEX/TNT express,by air cargo,or by sea,depending on your actual requirements.

Every steps must be streit checked, all quality controls by our professional technicians.

 Why choose us

1. Faster respond your enquiry,faster delivery.

2. Concise appearance,high quality,low cost produntion.

3. High bright,no pollution,keep eyesight.

4. Several strict examinations before all products leave factory.

5. Huge output with our  production line

6. We are a reliable manufacturer in LED lighting more than 10 years and also has an experiences sales team.

7. We are confident that a trial order would convince you of the truth of our statement.

Contact us 

Thanks for your interest in our products.
As a professional manufacturer of LED lighting, we sincerely looking forward to establish win-win business relationship with you., please feel free to call or email us,details as follow:

Any questions please feel free to enquiry me directly,I will give you accurate answer immediately.