How to Select a Led Display
Location-indoor,outdoor or semi-outdoor
Location is the most important factors for selecting the correct LED display.Different type of location such as rooftop,large billboards and stage backdrops or requires front access for servicing will require different led cabinets and modules.
Size,Shape and Pitch
Size:Once you have measured the height, width and depth of the space and availability, then you want to make sure the selected LED size (and number of cabinets, height, width & depth) can be accommodated.
Shape:determines if curve or column or flat screens are required.
Pitch:determines the contents of the display and the range of viewing.
LED Facing Direction
Outdoor LEDs facing east or direct west sunlight will require higher lamination than those facing north or south. The larger outdoor billboards and configurations must be equipped with automatic light sensors to automatically adjust brightness in reaction to sunlight and cloud covers.
Selecting Your LED Supplier
A reliable and high quality LED display can introduce your business to your market and clients, changes your message in time to deliver timely information and helps inspire and build your customers trust in your organisation, products and services. Following is a list of key factors to consider;
Manufacturer and Manufacturer’s qualification and expertise
Manufacturer’s investment in technology,design and development
Manufacturer’s commitment to design,manufacturing and support
Manufacturer’s technology partners
Qualified and Certified local re-sellers network
♦ Product specification
LED Specifications | ||||
1 | Type | SMD | ||
2 | LED Standard | Real Pixel(1R1G1B) | ||
3 | Red Wavelength | 625-630nm | ||
4 | Green Wavelength | 515-530nm | ||
5 | Blue Wavelength | 465-475nm | ||
Module Specifications | ||||
1 | Pixel Pitch | 4.81mm | ||
2 | Resolution | 52x52dots | ||
3 | Module size | 250x250mm | ||
Cabinet Specifications | ||||
1 | Cabinet Size(W*H) | 500x500mm | ||
2 | Cabinet Resolution | 104x104dots | ||
3 | Pixel Density | 43222dots/㎡ | ||
4 | Cabinet Weight | ≤6.5kg | ||
5 | Material | die casting aluminum | ||
6 | Flatness of cabinet | ≤0.3mm | ||
Screen Parameters | ||||
1 | Color /Brightness Calibration | Yes | ||
2 | Color Temperature(K) | 3000-10000 | ||
3 | Light Centre Distance Deviation | <3% | ||
4 | Brightness Uniformity | ≥97% | ||
5 | Color Uniformity | Within ±0.003C×,Cy | ||
6 | Contrast Ratio | 5000:1 | ||
7 | View Angle | Horizontal160°/ Vertical 140° | ||
8 | Input Voltage | AC100~240V(50-60Hz) | ||
9 | Power Consumption | Max:800w/㎡ Avg:280w/㎡ | ||
10 | Driving Method | 13 scaning | ||
11 | Protection Level | IP65 waterproof | ||
12 | Grey Scale Levels | R(256) G(256) B(256) | ||
13 | Life Span | 100,000 Hrs | ||
14 | Temperature-Operating | -20 — 40℃ | ||
15 | Humidity-Operating | 10 - 99% | ||
16 | Features | anti-slip,anti-collision,big load-bearing capacity | ||
17 | Usage | led floors, led wall background | ||
18 | Display function | txt, picture, video |
♦ Production process:
1) Incoming Inspection→2) SMD→3) Plug-in
→4) Wave Soldering→5) After Welding→6) Testing
→7) Semi Finished Aging→8) Module Assembly
→9) Gluing→10) Finished Aging→11) Detection Finishing Warehousing
♦ Our advantages
Professional Manufacturer of led display
1. OEM service,No MOQ
2. Easy installation,regular items in Stocks
3. Offering free design drawing as requested.
4. Remote controlling and adjusting are available.
5. Wooden case or flight case,you are the boss.
6. Your reply will be replied within 24 hours.
7. Fast delivery: Usually 6-8 working days
8. Excellent R&D team,factory Price and assure you quality goods.
♦ Packaging and shipping
Wooden case or flight case package are available.
Shipping by sea,air or DHL,multiple shipping ways for your choice.
♦ Methods for Quality Assurance
a. Aging
1) 100% fully test
2) Condition: 72 hours with 256 grey level
b. Vibration Testing
Condition: 3-5 mins up and down in 5mm range
♦ Why choose us:
Continues Quality
With more than 12 years experience in led display producing,equipments are updated regularly.What’s
more,unique standardized and module production ensure our products continuous quality.
Competitive Price
With large scale production capacity and professional production technology,our company have built
effective modular production.We always stick to promote the technical innovation and reduce cost to
benefit customers.
Fast Delivery
Once we promise the delivery date,we will try our best to fulfill it.Special procedures such as emergency
inventory will be used to maintain your uninterrupted supply of the products.
Perfect Service
Pre-sales:Your purchasing requirements will be highly valued and we’ll recommend suitable products to
you.
After-sales:We will track the products usage and then constantly perfect our products.
Contact:
Our team will be forever here to offer you full supports