China Indoor Full Color LED Screen P5 indoor rental led display screen 1) High reliability: using distributed scanning technology and module design technology that make higher reliability and stability. 2) Favorable effect: using dot to dot calibration technology makes the image clearer and the layering stronger. 3) Steady and reliable system, with strong anti-interference ability and long service life that can continually work for over 24 hours,and it鈥檚 easy to operate the system. 4) Convenient installation and maintenance of display modules. P5 SMD3528 Led Indoor Full Color Module ItemParameterUnit Pixel Pitch5mm Resolution of Module 64脳32dots Module Size320脳160mm Module Weight0.24kg Pixel Configuration SMD3528 1R1G1B Chip Brand of LEDs Silan/Epistar/Cree/Nichia Pixel Density40,000dots/sqm Brightness (White Balance)鈮?span class="font1"2000nits(cd/sq.m) Red Wavelength620-625nm Green Wavelength520-525nm Blue Wavelength470-475nm Scan Mode 1/8 Scan or 1/16 Scan optional Viewing Distance3--35M Best View Distance5--15M Viewing Angle-Horizontal120deg. Viewing Angle-Vertical120deg. Module Maximum Power25W Max. Power Consumption600W/sq.m Avg. Power Consumption300W/sq.m Working Voltage 5V 40A Power Supply AC 110/220V Refresh Rate3,000Hz/S Frame Rate鈮?span class="font1" 60 Hz/S Gray Scale 4096 grades gray Display Color 256*256*256 Display Function Text,news,advertising,flash,animation Input Signal RF,S-Video,RGB,RGBHV,YUV,YC,SDI,HD-SDI,DVI,UXGA,COMPOSITION,etc. Luminance Degradation Less than 5% after 1000 hours Ageing test, testing current 30mA, under normal temperature 25掳C. Defective Dot Rate 0.0001 Life Span100,000hours MTBF5,000hours Storage Temperature45掳C Working Temperature -20 -- +60 掳C Working Humidity 10-90%RH Control SystemSynchronization or Asynchronization Quality CertificateECE,RoHS,TUV,ISO9001:2008 Warrenty2 Years Working EnvironmentIndoor Q: Which chip vendors are you buying from? A: It depends on the Customer's requirement. We can purchase from Japan, Korea, Europe, USA. We are using chips mainly from Taiwan. Q: What is the chip size you're using for outdoor display? How about indoor display? 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. Q: How much will the brightness of LED drop down after 1000hrs? 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%. Q1. Can I have a sample order? A: A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.China Indoor Full Color LED Screen website:http://www.fjhc-led.com/indoor-led-screen/indoor-full-color-led-screen/