• Nationstar 3535 LED lamps.
  • Brightness: ≥7000CD/SQM.
  • MBI5124 driving IC,1.2mm PCB board.
  • Two pcs 470uF capacitance, good effect for the anti-static.
  • Full after-sale service. Within one years of receiving the product, if there is any quality problem, the new parts will be delivered to the customer free of charge for replacement.
  • Nationstar 2020 LED lamps.
  • Brightness: ≥800CD/SQM.
  • INC2153high refreshdriving IC.
  • Full after-sale service. Within one years of receiving the product, if there is any quality problem, the new parts will be delivered to the customer free of charge for replacement.
  • Nationstar 1415 LED lamps.
  • Brightness: ≥5500CD/SQM.
  • INC2153high refreshdriving IC.
  • Full after-sale service. Within one years of receiving the product, if there is any quality problem, the new parts will be delivered to the customer free of charge for replacement.
  • The led sign size is 8 * 4ft, and shipping with mounting frame and ground cage.
  • Led signs of different sizes and models can be customized according to customer requirements.
  • Double-sided display, front maintenance cabinet, convenient for quick repair and maintenance.
  • Wifi or 4G remote control.
  • Send message by Computer/Phone/Ipad/U-Disk.
  • Single face side:240*240mm/320*320mm /640*640mm.
  • All-round after-sales service. Within two years of receiving the product, if there is any quality problem, the new parts will be delivered to the customer replace for free.
  • The size of the round led sign: diameter≥28m, no limit size for the height.
  • Specification: Outdoor P3.076/P4/P5/P8.
  • Advertisements can be seen in 360°.
  • Full after-sale service. Within two years of receiving the product, if there is any quality problem, the new parts will be delivered to the customer free of charge for replacement.
  • The led sign size is 8 * 4ft, and shipping with mounting frame and ground cage.
  • Led signs of different sizes and models can be customized according to customer requirements.
  • Double-sided display, front maintenance cabinet, convenient for quick repair and maintenance.
  • Sky-blue plastic decorative edge is used between the surfaces to make the product perfect.
  • Realize that each side can play different videos and pictures.
  • Independently stand design, which can be put everywhere.
  • Ultra-long battery power supply mode can be used for more than 6 hours after charging.
  • The surface of the led module is coated by GOB technology to make the cube-led sign smooth and bright.
  • The surface of the Led module is coated with GOB, and the overall texture is smooth and bright.
  • Unique front maintenance mode of the led module, convenient for customer’s repair and maintenance
  • Ultra-high definition, ultra-small spacing, and ultra-thin boxes are more suitable for home theaters
  • It is equipped with a TV mounting frame designed to be hung on the wall.
  • HDMI signal line connection design can match various TV signal connections.
  • Applicable to various occasions inside and outside
  • The height of the led display is 1.92m at most, and the length can be designed according to requirements.
  • The lifting height of the led display is 1~3m, and the specific measurement can be designed according to requirements.
  • The integrated Led display can be used after being powered on. The pulley design is used for packaging and product movement, so customers can quickly move to any place.
  • Wi-Fi control mode, customers can control the display screen through a Phone/iPad/laptop

LED module after-sales service

  • Led modules of various specifications are in stock.
  • There is only one number for each specification of the led module.
  • If one of the led modules is broken within one year, we will compensate for one free (including freight) and repair it free of charge after one year.
  • Each led module has passed the strict test of our company to ensure that each module is no quality problem before delivery.
  • Led modules are done for high and low-temperature tests (minus 40 ℃, high temperature 60 ℃) and vibration tests.
  • We reserve the first article storage for each customer for 6 years so that customers will be more convenient and quick in future repair and maintenance.

LED display pre-sales and after-sales service

Led display Pre-sales

Thank you for reading this post, don't forget to subscribe!
  • The customer should provide the overall size of the led display and an on-site picture of where plan to install
  • We design the cabinets and installation scheme for free and confirm with the customer
  • Confirm the details of the product scheme with the customer, including the model and brand of the led module, led lamp, and drive IC

Led display after-sales service

  • The whole led screen is guaranteed for two years. During this period, if there is a problem with the product, the customer only needs to provide photos, and our engineers will express the replacement parts to the customer for free after confirming the problem
  • Out of warranty,if there is a problem with the product, the customer only needs to provide relevant photos or defective parts, and we will repair them free of charge
  • We reserve the first article storage for each customer for 6 years, so that customers will be more convenient and quick in the future repair and maintenance

Project pre-sales and after-sales service

Project Pre-sales

  • The customer should provide the overall size of the led display and an on-site picture of where plan to install.
  • Confirm the details of the product scheme with the customer, including the model and brand of the led module, led lamp, and drive IC
  • Our engineer will draw the installation drawing, If need, we can send our engineer to on-site to guide installation.

Project after-sales service

  • The whole led screen is guaranteed for two years. During this period, if there is a problem with the product, the customer only needs to provide photos to show the problems, and our engineers will express the replacement parts to the customer free.
  • We reserve the first article storage for each customer for 6 years, so that customers will be more convenient and quick in the future repair and maintenance.

Our company information

● Found in 2010

● 20 High-spead SMT Machines 

● 6 Assembly Lines

● 200 square meters production capacity per one day

● Strictly implement 72 hours testing before shipping

● Provide 2-5 years products quality warranty  

● Offer one-stop-shop service for customer

  • Cooperation is only the beginning, and service will never stop!
  • We deeply believe trust is the cornerstone of establishing friendly and cooperative relations!
  • What are you thinking? Let us act together!
  • You only need to fill in your email and product inquiry information or technical service information on the right, and we will contact you within 24 hours!
Your email information is absolutely safty and we must not disclose it to third parties for any reason!

Ask For A Quick Quote

We will contact you within 1 working day, please pay attention to the email with the suffix”@dhxsigns.com“.

Your email information is absolutely safty and we must not disclose it to third parties for any reason!

Top Factory

Quality Assurance

Reasonable Price

15years rich manufacturing experience,professional customized production,provide door to dooor installation service, 24 hours 7 days after-sale service.

Send us Email

Enjoy 10% Off

Your First Order

Top Factory

Quality Assurance

Reasonable Price

15years rich manufacturing experience,professional customized production,provide door to dooor installation service, 24 hours 7 days after-sale service.

Send us Email

Enjoy 10% Off

Your First Order