The best viewing angle horizontal 140 indoor led display board
USD $1,025 - $1,230 /Square Meter
Min.Order:5 Square Meters
Shenzhen LCCL Opto-Electronic Science & Technology Co., Ltd.
Cabinet's material aluminum pixel pitch 4mm brand new led display Quality Choice
Pixel pitch 4mm drive chip 2026 aluminum led display board Quality Choice
Pixel composition SMD 3535 color capability 4.4 trillion led moving sign
New arrival outdoor color capability 4.4 trillion advertising led display screen
Item | Parameter |
Pixel Pitch | 4mm |
LED Encapsulation | SMD2121/1R1G1B |
Cabinet resolution | 128dots*128dots |
Cabinet size(mm*mm) | 512mm*512mm |
Pixel density | 62500dots/m² |
Cabinet weight | 6.7kg/pcs |
Cabinet's material | Aluminum |
Cabinet Color | RED / BLUE / BLACK |
Drive chip | 2026 |
Drive Method | 1/16 Scanning |
Brand of power supply | CL 5V~40A |
Gray Scale | Recommended 256 level |
The best viewing angle | Horizontal:140 Vertical:90 |
Max Power Consumption | 1000W/ m² |
Control Mode | Video frequency synchronization |
Optimal Viewing Distance | ≥4m |
Brightness | ≥2000cd/m² |
Blind Spot Rate | <0.0001 |
Brightness Control | 0-255 Grade |
Contrast | 100 levels adjustable |
Earth Leakage Current | <2mA |
MTBF | >5000Hours |
Lifespan | >100000Hours |
Power Supply Mode | AC220V/50HZ or AC110V/60HZ |
Protection Level | IP41 |
Humidity | 0%~90% |
Operating System | Windows98/me/2000/NT/XP |
Operating temperture | Operation:-30°C~+60°C |
Products and solutions in LCCL are applied to sports, advertisements, banks, securities, stations, wharfs, plazas, postal service, telecommunication, government units, schools, restaurants, entertainment places, enterprises and etc.
Shenzhen LCCL Opto-electronic Science & Technology Co., Ltd focuses on science and technology. It cooperates with Semiconductor Institute of famous University in China on scientific research and interaction of talented persons. With the concept of technological cooperation and independent innovation, it develops a series of new products with their own intellectual property. Some unique international advanced technologies are applied to production of various kinds of indoor and outdoor video display system, LED video shining letter and unique fore maintenance and rear maintenance product line, such as programmable hardware nonlinear vision correction, point-to-point control and detection, chromatic multimedia output, large scale integrated circuit and programmable ultra large scale integrated circuit and etc, so that LED display images will be clearer with more hierarchy and brighter color and products will be of environmental protection and energy saving with high luminance and long service life and excellent stability which reach international standard, have ready sale in Shenzhen, Guangzhou, Wuhan, Ningxia, Xinjiang, Neimenggu, Hong Kong, Macao, Taiwan, USA, South America, Southeast Asia and Middle East, and win great favor from customers.