hd full color led display advertising board P3.91 rental screen

Pictures of P3.91 cabinets

Control system diagram

Indoor advertising led display project

Features

1.High definition

—The smallest pixel pitch and high definition LED display in rental market. High pixel density and vivid color processing guarantees you superb performance and high-end broadcasting show.

2.Easy and fast installation and maintenance       

—Fast lock and handle on the cabinets save your time of installing the screen. 500*500mm cabinet size makes it easy to combine big screens within limited time.

3.Slim and light

—The cabinet adopts whole die-casting aluminum,with brilliant outlook and good heat dissipation. Super slim design with thickness of only 80mm, and weight of 6.5kg.

 4.Seamless connection

— Special latch and connector between neighboring unit combine the cabinets seamlessly. 

Specification

 Packaging & Shipping

1. Packaging

wooden box , carton, and freight case

2. Shipping

*by truck,by air or by sea as customer required

*21 to 35 days delivery time

1.  Lifetime free maintenance and upgrade.

2.Complaint respond period not exceed 24 hours; maintenance guidance and problem solution supplied in 48 hours.

3.  Customer satisfaction tracking report.

4.  Free technician training. 

5.  Full set of documents free of charge, which includes installation guidance, software operation manual, 

    easy maintenance manual and control system software CD and so on.

6. Special service for big project, such as stadium, exhibitions, squares and so on.

Why choose Shenzhen LAMP Tech?

Staff

Production flow

Quality control

Q1: Which chip vendors are you buying from?

A1: It depends on the Customer’s requirement. We can purchase from Japan, Korea, Europe, USA. We are using chips mainly from Taiwan.

Q2: How much will the brightness of LED drop down after 1000hrs?

A2: Based on the result of aging test, the brightness decay of green LED is around 5%-8%, while blue is around 10%-14% and red is around 5%-8%

Q3: What is the warranty of the full color LED display?

A3: We provide two years warranty for our products. That means two years of factory labor and components is provided for free, however the customer should pay for the shipping cost for sending broken parts to our factory.

Q4: How to make the installation structure ?

A4: We offer the installation structure design drawings for customers, and the design can well fit your installation conditions. It’s simple and easy to follow the instruction step by step. However, when the sign’s dimension has reached to 50-70m2, we suggest sending an engineer to oversee the project for you. Of course, you have to afford the cost accordingly.

Q5: What kind of tests will you have before delivery ?

A5: Appearance test, Electricity function test, Hi & Low Temperature test, waterproof test, vibration test, aging test ,etc.

1.Click the popup on the right for more information.

2.Send your Inquiry Details in the Below, Click "Send" Now!

Your inquiry will be taken care of asap! :)