Shenzhen Longdaled Co.,Ltd
| Payment Terms | L / C , T / T , Western Union , MoneyGram |
| Supply Ability | 5000sqm per month |
| Delivery Time | 15 - 18 days |
| Packaging Details | Flight case packing or Plywood case packing |
| Model | 3.91mm 4.81mm |
| Cabinet size | 500 x 500mm and 500 x 1000mm |
| Module size | 250 x 250mm |
| Led Lamp | RGB 3IN1 KINGLIGHT |
| Brightness | ≥800nits |
| Refresh rate | 3840hz |
| Brand Name | Longda LED |
| Model Number | O - P3.91 P4.81 |
| Certification | CE / RoHs / FCC / CCC / ISO9001 / ISO14001 |
| Place of Origin | ShenZhen |
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Product Specification
| Payment Terms | L / C , T / T , Western Union , MoneyGram | Supply Ability | 5000sqm per month |
| Delivery Time | 15 - 18 days | Packaging Details | Flight case packing or Plywood case packing |
| Model | 3.91mm 4.81mm | Cabinet size | 500 x 500mm and 500 x 1000mm |
| Module size | 250 x 250mm | Led Lamp | RGB 3IN1 KINGLIGHT |
| Brightness | ≥800nits | Refresh rate | 3840hz |
| Brand Name | Longda LED | Model Number | O - P3.91 P4.81 |
| Certification | CE / RoHs / FCC / CCC / ISO9001 / ISO14001 | Place of Origin | ShenZhen |
| High Light | IP40 Outdoor Led Video Walls ，led panel stage background 3840hz ，led stage backdrop screen 16bits | ||
Outdoor Rental Led Stage Backdrop Screen Full Color HD P3.91 P4.81 Back Service Led Video Wall
Product Introduction
1 . High definition , wonderful visual performance ;
2 . High brightness ensures the spectators far from the screen can still enjoy what is shown , even under direct sunlight ;
3 . High resolution could guarantee superior performance even with small screen size .
Specifications
| Physical Pitch | 2.97mm | 3.91mm | 4.81mm |
| Pixel Configuration | SMD2121 | SMD2121 | SMD2121 |
| Pixel Density | 112,896 pixels/sqm | 65,536 pixels/sqm | 43,264 pixels/sqm |
| Module Dimension (W*H)(mm) | 250*250 | 250*250 | 250*250 |
| Panel Dimension(mm) | 500*500*80/500*1000*75 | 500*500*80/500*1000*75 | 500*500*80/500*1000*75 |
| Physical Resolution of Panel(W*H) | 168*168/168*336 | 128*128/128*256 | 104*104/104*208 |
| Panel Material | Die-Casting Aluminum | Die-Casting Aluminum | Die-Casting Aluminum |
| Single Cabinet Weight | 8/14 kg/panel | 8/14 kg/panel | 8/14 kg/panel |
| Processing | 16 bit | 16 bit | 16 bit |
| Contrast Ratio | 4,000:1 | 4,000:1 | 4,000:1 |
| Average Power Consumption | 64/128 W/panel | 64/128 W/panel | 64/128 W/panel |
| Max Power Consumption | 192/384 W/panel | 192/384 W/panel | 192/384 W/panel |
| Refresh Rate | >1,920 Hz | >1,920 Hz | >1,920 Hz |
| Brightness | >1,200 nits | >1,200 nits | >1,200 nits |
| Horizontal Viewing Angle | 160° | 160° | 160° |
| Vertical Viewing Angle | 140° | 140° | 140° |
| Servicing | Front/Rear | Front/Rear | Front/Rear |
| IP Rating (Front/Rear) | IP40/IP21 | IP40/IP21 | IP40/IP21 |
FAQ
1 . Strict quality control :
The quality of our display is excellent , we use the materials of high quality suppliers in the world ,
strictly control the production process , and pass the multiple quality inspection to ensure that every product is qualified .
2 . Quality guarantee :
All our LED display screens is more than 100,000 hours life span . And we test them for 48 hours at least .
3 . Long warranty :
2 - 3 years warranty , any quality problem during warranty time will be handled .
4 . Prompt & Professional service :
Any inquires will be replied within 24/7 hours and you ' ll get helpful suggestions from us .
Company Details
Business Type:
Manufacturer
Year Established:
2009
Total Annual:
16000000-25000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Shenzhen longdaled co., Ltd was established in 2009,which is a comprehensive high-tech enterprise specialized in manufacturing and wholesale of Led module and Led display. Our company has abundant registered capital of 20 million yuan,24 sets of the industry's most advanced SMT ... Shenzhen longdaled co., Ltd was established in 2009,which is a comprehensive high-tech enterprise specialized in manufacturing and wholesale of Led module and Led display. Our company has abundant registered capital of 20 million yuan,24 sets of the industry's most advanced SMT ...
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