Shenzhen Singheng Optoelectronics Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 3000+square meter+per month |
| Delivery Time | About 16 days |
| Packaging Details | Plywood case |
| Application | Video |
| Pixels per sqm | 62500 |
| Best viewing distance | ≥4m |
| Best viewing angle | 160°(W) 140°(H) |
| Working temperature | 0℃~+40℃ |
| Working voltage | AC220V/110V±10% |
| Cabinet material | Iron |
| Lifespan | 100,000h |
| Grey scale/colors | 16.7M colors |
| Brightness | >1200cd/sqm |
| Brand Name | Singheng |
| Model Number | P4 |
| Certification | CE RoHS UL Certifications |
| Place of Origin | China (Mainland) |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 3000+square meter+per month |
| Delivery Time | About 16 days | Packaging Details | Plywood case |
| Application | Video | Pixels per sqm | 62500 |
| Best viewing distance | ≥4m | Best viewing angle | 160°(W) 140°(H) |
| Working temperature | 0℃~+40℃ | Working voltage | AC220V/110V±10% |
| Cabinet material | Iron | Lifespan | 100,000h |
| Grey scale/colors | 16.7M colors | Brightness | >1200cd/sqm |
| Brand Name | Singheng | Model Number | P4 |
| Certification | CE RoHS UL Certifications | Place of Origin | China (Mainland) |
| High Light | indoor led display screen ，led digital advertising display | ||
LED Screen Indoor Large Advertising Screens P4 LED Video Panel
Product Description
1. With the best SMD 3 in 1 technology to make a super wide viewing angle and a better surface evenness and stability.
2. Complete series, customized to satiny any requirements of customers.
3. With the high quality raw material, mature process and scale production,the indoor large advertising screens quality is ensured.
4. We have the most competitive prices based on all good material we use . Our advertising LED display screen quality is very repliable and we win very good reputation in the market.
5. All our indoor LED screen with high quality LED,quality is very high.Less dead lamps even used over 2-3 years.It can save much money for maintenance.
6. High contrast rate up to 5000:1 by using black LED.
7. The appearance of Full Color LED Board is very simple and elegant,looks very high end.
8. Due to the light weight and low power consumption, it can reduces the labor cost,operating cost and transportation cost.
Q1:LED display models are generally expressed in PX, such as P2 P3 P4....P8 P10.What does this mean?
A: P2 P3 P4.....P8 P10 means the pixel pitch is 2mm 3mm 4mm....8mm 10mm,which determines the number of pixels per unit area of a display. So it represents the clarity of the display. The smaller the pitch, the higher the clarity. Usually, the models of indoor full color display are P1.875,P2.5,P3,P4,P5. Outdoor full color display are P4,P5,P6,P8,P10.
Q2:What pixel pitch should I choose on my display?
A:Using the PX screen, it is determined mainly by the viewing distance, the size of the screen, the desired effect and the customer budget. It is generally believed that P5 is suitable for watching outside 5 meters. P10 is suitable for watching outside 10 meters. Of course, this data is not very accurate, and the customer can just refer to it. It also depends on the size of the screen, generally it is considered that more than 100 thousand pixels for a full color display then have a standard effect.
Q3:What about the warranty?
A:Three year warranty
Q4:What about the lead time?
A:Orders less than 50 square meters display ,lead time is 16 days.
Q5:Can I order a sample?
A:Yes.We welcome customers to order sample to check the quality and service.
Q6:Is it OK to print my LOGO on your product?
A:Yes.We support OEM and ODM service.
Technical Prameters of P4 LED Video Panel
| Pixel pitch | 4mm |
| Pixel Configuration | 1R1G1B |
| LED component | SMD2121 |
| Size of module | 256mm x 128mm |
| Resolution of module | 64x32 |
| Size of cabinet | 1024mm x 1024mm x 110mm |
| Material of Cabinet | Iron |
| Weight of Cabinet | 8KG |
| Brightness | >1200cd/sqm |
| Density | 160000dots/sqm |
| Best viewing angle | 140 /120 |
| Best viewing distance | 4-30M |
| Maximum power consumption | 680W/sqm |
| Average power consumption | 300W/sqm |
| Driving method | 1/16scan |
| Control method | Synchronization |
| Gray scale | 65536 |
| Colors | Full color |
| Color temperature | 3200-9300k |
| Uniformity | 97% |
| Working voltage | AC220V/110V±10% |
| Working temperature | -20ºC~+50ºC±10% |
| Working humidity | 10% ~ 90% |
| MTBF | 10,000 hours |
| Frame frequence | 50/60Hz |
| Refresh frequence | >1920Hz |
| IP grade | IP30 |
| Life Span | 100,000 hours |
| Data transafer method | RJ45 |
| Pratical standard | CCC TUV-CE ETL etc. |
Company Details
Business Type:
Manufacturer
Year Established:
2008
Total Annual:
1,000,000-2,500,000
Employee Number:
100~120
Ecer Certification：
Active Member
Shenzhen Singheng Optoelectronics Co., Ltd. is a high-tech enterprise, manufacturing LED Display, founded in year 2008, located in Shenzhen, China. Its main products are LED displays in full color, double color and single color for various using purposes indoor or outdoor, fixed or movable(also cal... Shenzhen Singheng Optoelectronics Co., Ltd. is a high-tech enterprise, manufacturing LED Display, founded in year 2008, located in Shenzhen, China. Its main products are LED displays in full color, double color and single color for various using purposes indoor or outdoor, fixed or movable(also cal...
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