high brightness led advertising big screen outdoor tv 1.67billion colors iron cabinet

Specifications

high brightness led advertising big screen outdoor tv 1.67billion colors iron cabinet   

Key points:

1. cost effective high quality promise(Epistar chip and MBI IC)

2. rgb full color dip 346, waterproof ip65 suitable for different weather

3. high brightness 7500cd/sqm with 10000dots/sqm

4. popular item in every coutry

P10 4.32m x 3.2m 

Basic promise from Haisheng:
A: Full automatic production to control our high quality, best color consistency and get better performance.
B: Energy saving, low power consumption and long lifespan 100,000 hours (about 10 years).
C: We guarantee that the equipment we provide are brand new, complete and unused.
D: Good heat dissipation capability and high waterproof because of the unique design of vent fan (like shutter).
E: Our quality control throughout every process from materials-production- test-package-delivery

After sale service:

1) Guidance service: We can guide on line if customers have questions about the installation and usage.

For large project, we provide your engineer a week free training, or if customer could bear the relevant cost, our engineer can go to customer’s country for on-site guidance.

2) Warranty period: 2 years after shipment.

3) Maintenance principles: response in time, solve problems as soon as possible and ensure the use.

4) Maintenance terms: In the Maintenance period, free of all maintenance charges. Under normal use and storage, our company will be responsible for the equipments. If there is any failure in product quality, our company will maintain and change the components for free.After Maintenance period, only charge the material costs free of manual work fees.

Our outdoor led display structure

Our quality control system starts from materials to production, test to keep the stable performance of the whole

led display.

Firstly, our products use Epistar/Silan chip led with 2nm wave length error, better than market widely used

2.5nm wave length error. 

Secondly, we take automatical machine and labor two ways test in the production and test, we keep aging

test at least 72 hours.

Thirdly, for outdoor led display, we insist on flush water instead of flow water with the waterproof test

                                                       Factory View

Currently our product are widely exported to USA, CA, Brazil, Peru, Paraguay,  Mexico, Guatemala, AU, Malaysia, Japan,

RU, KZ, Germany, France, UK, Italy, Spain, NL, Poland etc.

Real cases:

 Aging test:

Shipment: