P4.81 Indoor SMD LED Video Display Rental97

1. Product Name:P4.81 Indoor SMD LED Video Display Rental

2. Product Description:Item P1.89 Indoor Rental LED Wall Display Mobile Screen for Spinning Stage Shows Model NumberP1.89Pixel Pitch1.89 mmPixel Density(dots/m2)279947Pixel Configuration3 IN 1LED TypeSMD1010Module size(mm)200×150Module Resolution(dots)106*79dotsMin.Viewing Distance(m)=1.89Brightness(cd/m2)800Viewing Angle(degree)=120°Average Power Consumption(w/m2)240-480?WScan Mode1/ 26Protection LevelIP20Iron Cabinet Size(mm)400×300×95Color TemperatureThe brightness of R.G.B.?is adjustable according to software 100level;Color temperature is adjustable in terms of detailed requirementsInput VoltageAC220 V/50HZ or AC 110V/60HZRefresh RateLED screen refresh frame frequency recommended is no less than 1200HZ(recommended)Color64g color(on the condition of 4096 gray scale)Horizontal/Vertical viewing angle<120°Gray ScaleRecommended 14BITEffective Communication Distance(without relay)Unshielded twisted-pair net line transmission distance is 100 meters,max transmission distance is 130 meters.Lifespan=100000?hoursEnvironment TemperatureStorage:-40°C~+85°C ? Operation:-20 °C~+45°CBlind Spot Rate<0.0001(led display industry standard is less than 0.0003)Control ModeVideo frequency synchronization1.Rental LED screen High precision with seamless splicing .2.P1.89 rental LED screen Assemble the screens without tools.3.Real-time Error Detection.4.P1.89 rental LED screen indoor Ultra-light-Weighs only 8.5 Kg, very easy to operate.5.No Blackout during Use: Reliable communication-level power supply and rational power distribution system lead to stable and safe operation.6.P1.89 indoor video wall rental Flat and seamless construction7.Long lifespan:?Low-voltage power supply with high-efficiency causes little temperature rise, which helps to prolong the life of LED display in stable use.8.Perfect Image:?No flicker, no bright line?or dark line?ensures the LED display to take on more perfect image.9.Industrialized Production:?Patented technology, independent die sinking, precise welding and automatic processing all take the lead in LED industry.Important Knowledge of Led display1. What is LED?LED is sanded for Light Emitting Diode, a kind of semiconductor which is used to give and receive the electronic signal into infrared rays or light, using the characteristics of compound semiconductor. This is used for household appliances, remote controller, electric bulletin board, various kinds of automation appliances.2. What are Pixel Pitch, Pixel Density, LED QTY, and Pixel Configuration?Pixel Pitch is the distance between neighboring pixels.Pixel Density is the quantity of pixels per square meter.LED QTY is the quantity of LED lamps per square.Pixel Configuration is the description of the consistence of a pixel, for instance, we use 1 red lamp, 1 green lamp, and 1 blue lamp to compose a pixel, the pixel configuration is 1R1G1B.?3. What are LED Type, Module size and Module resolution?LED Type is the description of LED lamp, for instance, the brand, the shape in physical, the size of the lamp, etc.Module size is the measurement of a module.Module resolution is the number of pixels per module.?4. What is Drive Method, driving IC and Power supplyDrive Method: always we use static, 1/4 scan, 1/8 scan, 1/16 scan, the latter one contributes to less brightness than the former. We always use the static outdoor, and use the different kinds of scan indoor.Driving IC is the generic term for several kinds of IC, that are used to control the LED lamps, and as a bridge between the control system and lamps.Power supply: a kind of device that used as a transfer from 220V AC into 5V DC. It always seems like a box in the cabinet.5. What is viewing angle?Viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance. It includes horizontal viewing angle and vertical viewing angle.

3. Price:10.00

4. Product Website: http://www.leddisplayls.com/rental-led-display/indoor-rental-led-screen/p4-81-indoor-smd-led-video-display-rental.html

5. Company Description: Shenzhen LightS Technology Co., Ltd

6. Address: guangdongguangdongShenzhenGuangming5/F Building C, Fuzhen Industrial Park Changfeng Road, Changzhen?Village, Guangming Street Shenzhen, China.

7. Descption: Shenzhen LightS Technology Co., Ltd is a private professional high-tech enterprise specialized in production, sales, research and development of multiple purpose indoor and outdoor LED display screens.LightS owns quite a solid fund support and high technical background in LED industry. The initial capital investment is RMB 10 million. Covering around 9,000 square meters, LightS has more than 300 employees, fully equipped large research and development centers and modernized production centers,comprehensive technical engineering test support and ten professional elites at home and abroad.Our products are widely used in various location and occasions such as advertising media, stage shows, entertainment, celebrations, exhibition, education, stadiums or arenas, plazas, malls, traffic, airports, stations and ports, etc. Our markets cover more than 80 countries and areas in Europe, America, Middle East, Africa and Southeast Asia. An enhanced sales and service network has been established.LightS acknowledges that innovation is an enterprise's vitality that leads to success. Having at present secured 50 patents in China, LightS spares no effort in innovation. Our products are certified by institutional tests such as CE, FCC and RoHS. From the very beginning of its incorporation, LightS has been advocating the management concepts of environment protection, energy-saving and low carbon, focusing on the development target of “innovating technology and benefit mankind”. We proceed to build up our brand image as energy-saving photoelectric expert and LED Display expert. Let’s join our hands and realize our visions in this spectacular LED world.

8. Registered Capital: 1000

9. EmployeeNum: 100

Shenzhen LightS Technology Co., Ltd

10. Contact: WeiqiangJi

11. Telphone: 86-755-81707899

12. Fax: 86-755-81707880

13. Email: leddisplayls@aliyun.com

14. Company Website: http://www.leddisplayls.com