| Place of Origin: | Guangdong, China |
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| Brand Name: | LongRun |
| Model Number: | LRSP2.97 |
| Minimum Order Quantity: | 1 Square Meter/Square |
| Price: | Negotiable |
| Packaging Details: | For fixed instalation, wooden case or celluar carton packing is recommendedxxx new image led display panel. |
| Supply Ability: | 500 Square Meter/Square Meters per Week xxx new image led display panel |
| LED Type: | Hd Led Display Panel | Pixels Per Sqm: | 2.97 Mm |
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| Module Size: | 250*250mm | Brightness: | 500-1000cd/sqm |
| Scan Method: | 1/28 Scan | Fresh Rate: | >3840 Hz |
| Grey Level: | Current >3mA: 14bits | Life Span: | >100,000 Hours |
| Input Voltage: | AC 110 Or 220 V ±10% | Usage: | Indoor |
| Tube Chip Color: | FULL COLOR | Display Function: | Video |
| Pixels: | 2.97,3.91,4.81mm | Screen Dimension: | Size As Your Request |
| Port: | Shenzhen | ||
| High Light: | led theater screen,backdrop led screen |
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P2.97 P3.91 P4.81 Stage Event Indoor Led Advertising Screen Super Slim Design
Feature
1. Standard size cabinet design can meet different installation methods
2. Noiseless and stable,high quality heat conducting silicone and die-casting aluminum structure
3. 140 degree view angle,screen has wider area for different rental requirement, flatness between cabinet units,0.2mm
4. Real and natural color ,leading calibration technology is applied with advenced color
reproduction function to offer a real natural that is completely complied with human eyes visual habit
P2.97 FULL COLOR INDOOR DISPLAY SPECIFICATION
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P2.97 indoor 500*500mm die cast aluminium led display screen |
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Specification |
Item No. |
P2.97 die cast aluminium led display screen |
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Classification |
Full color |
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Pixel pitch |
2.97 mm |
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Size of module (mm*mm) |
250*250 mm |
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Pixel density |
65536 dots/m2 |
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Pixel composition |
1RGB |
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LED encapsulation |
SMD 2121 |
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Resolution of module |
64*64 |
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Best viewing distance |
3~30m |
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Best viewing angle (Horizontal/Vertical) |
160°/140° |
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Max power consumption |
650W/m2 |
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Driving method |
1/16 Scan |
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Refresh rate |
≥3840HZ |
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White balance brightness |
≥500~1000cd/m2 |
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Working voltage |
AC 220±10% or 110±10% |
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IC |
ICN2027/MBI5124+RT681 |
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Cabinet material |
Die cast aluminium |
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Cabinet size |
500*500mm |
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Cabinet weight |
6 kg/cabinet |
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Non-Flatness |
<1mm |
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Contrast Ratio |
4000:1 |
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Blind Spot Rate |
<0.000001 |
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Grey scale |
14 bits |
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P3.91 full Color LED Video Wall Application
Installation
1. Standing installation
2.Hanging installation
Connection skecth map
Relative Product
PH3.91 Outdoor Rental 500*500mm cabinet led display
Promotional price brilliant quality P3.91indoor rental 500*500mm led display screen
PH4.81 Outdoor Pure Black LED Rental 500*500mm cabinet
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1. Your inquiry related to our products or price will be replied in 12hrs 2. OEM&ODM,any your customized lightings we can help you to design and put into product 3. Distributoership are offered for your unique design and some our current models 4. Protection of your sales area,ideas of design and all your private information 5. Best cost performance and perfect service before and after sales |
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Q: What is the brightness, viewing angle and wavelength of the LED? |
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A: Luminous Intensity is equal to the amount of luminous flux emitted into a very small solid angle at a defined angular orientation from the light source. The measurement for luminous intensity is the candela. Symbol is Iv. |
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Q: What is dominant wavelength? Please specify the ranges of wavelength in red, green and blue color respectively. |
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A: Dominant wavelength is defined as the best range of wavelength showing the most natural color recognized by human eyes. Researches indicate that fixed colors with wavelength of 620-630nm (red), 520-530nm (green) and 460-470nm (blue), in fact mixed in a particular proportion, can get the pure white. That is, in display field, people use luminous materials with above wavelength to make "compounded" white more natural.In order to get a good balance white led display, we specify the led colors with wavelength within 4nm for each color |
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Q: Which chip vendors are you buying from? |
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A: It depends on the Customer's requirement. We can purchase from Japan, Korea, Europe, USA. We are using chips mainly from Taiwan |
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Q: What is the chip size you're using for outdoor display? How about indoor display? |
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A: For outdoor display, we're using 12mil chip for red, 14mil for both green and blue. Regarding indoor display, 9mil for red, 12mil for green and blue are currently adopted |
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Q: How much will the brightness of LED drop down after 1000hrs? |
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A: 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% |
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1. The price depends on the quantity. We can offer you the best competitive price at the market with the same even better quality 2. Your inquiry will be replied by well-trained and experienced staffs in 24 hours 3. Top Quality+Reasonable Price+Responsible After Service=Successful & Win 4. Help you design OEM&ODM or any your customized lightings and put into production 5. Distributorship are offered for your unique design and some our current models 6. Your sales area, ideas of design and all your private information will be well protected We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success! |
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video wall
Company Information
