• Model NO.：P3.91 Indoor LED Display
• System Operating Platform：Windows XP , Windows 7 , Windows 8 ,8.1 , Windows
• Display Type：LED Video Display
• Application：Stage Performance, Advertising, Shopping Guide, Exhibition
• IP Rating：IP43
• Certification：CE, RoHS, UL, CCC, FCC, SGS,TUV
• Product Name：HD Rental P3.91, P4.81 Indoor LED Display Sign Fo
• LED Lamp：Nation Star ,Epistar ,Kinglight
• Color Temperature：6500-7000k
• IC：Mbi 5124
• Controller：Nova Star ,Linsn ,Colorlight
• Refresh Frequency：1920-3840 Hz
• Service Life：100000h
• Use Voltage：AC 90-240V
• Warranty：2-5 Years
• Maximum Power Consumption：600W,M2
• Transport Package：Wooden Case ,Fly Case ,Carton
• Specification：250mm*250mm
• Trademark：Honghui
• Origin：Shenzhen, China
• HS Code：8528591090
• Production Capacity：3500 Sqm ,Month

250W * 250HPanel Size(mm)500 W*1000 H500 W*1000 H500 W*500 H500 W*500 H500 W*500 H500 W*500 HRefresh rate>2000Hz>2000Hz>2000Hz>2000Hz>2000Hz>2000HzBrightness >1300Nits>1300Nits>6000Nits>6000Nits>1600Nits>5000NitsMax Power/ panel360W360W360W360W360W360WWeight per cabinet about 7Kg about 7Kg about 8Kg about 8Kg about 7Kg about 8Kg Best viewing distance≥4m≥4.8m≥4.8m≥5.95m≥6.2m≥6.2mCabinet materialDie-casting aluminumOperating temperature-30ºC----+60ºCOperating humidity10%---%95RHOperating systemWindows XP / Windows 7 /Windows8 /Windows8.1/Windows 10
            1Pixel Pitch 3.91 mm 2Cabinet Size 500*500MM3Pixel density 65536 dots/m2 4Color temperature6000K--8000K5Viewing angleH:140;V:1406Dead LED lamp rate≤0.1‰7Non-Flatness<0.2mm8Module interval<0.2mm9Packaging Gross Weight(KG)35 kg (Estimated data)10Packaging dimension1m*1m*1.2  m (6 cabinet in one case)11Maximal power/m2  800 W/m212Brightness adjusted256 grade by auto-optic/color &8 grade by hand13Input signalRF,S-video,RGB,RGBHV,YUV,YC&Composition,etc14Life-span ≥1 00,000 hours15MTBF 5,000 hours16Frame frequency25 - 60 Hz / s17Refresh rate≥2,000 Hz  / s18Single Input(with video processor)HDMI, DVI, VGA, RF, S-Video, RGB, 
RGBHV, YUV, YC&Composition, etc.19Control Distance120 m (no repeating); Optical fiber 
transmission: 0.5km- 10km20Systems Operating PlatformWindows XP, Win 7, Win8, Win8.1, Win10
Functions :
1. High refresh rate: With NOVA STAR  control system, no scanning line when photographed
2. High gray level: 256 RGB  each ,display 16.7M colors ,vivid and perfect video effect                           
3.High resolution: The most apparent features of the new generation of LED display                             
4.Good color uniformity: With brand Lamp  Nationstar and high refresh MBI5124 IC.                                
5. High Brightness: 6000-8000 cd/m2 ,brightness automatically adjusted 
6. High Quality: CE, RoHS, FCC, UL, IP65, ISO9001 passed + 96 Hours serious testing  time            
7. Long life span: over100,000hours, warranty from 2 to 5 years.           
8. You need = We design : Provide Personal- Customized led offer
 
 
2.Product Details :




3.Our Factory and Our Service : 

High Brightness Advertising Outdoor Full Color P8 LED DisplayA96 Hours Serious Testing Time B72 Hours Display Testing TimeC24 Hours Module Testing Time D24 Hours After-sales online Service E12 Hours  LED Inquiry Response TimeF8 years Professional LED display factory G5 years Excellent Domestic Big Government LED Designer H3 years Expanding International  Trade Experience 

4.Our HONGHUI Advantage:

1).Price :We can give you the most satisfying price ,because we signed long time VIP Cooperation Contract with raw material suppliers since we step into led industry .Once the market change ,we will flexibly adjust the price and timely notify everyone of you about our update price. YOU WANT = WE DO .First time trial order will let you strongly shake hands with us . We warmly welcome any kind quality inspection process from your team . 2).Quality : We seriously practice 24 hours led module testing time and 72 hours led display aging time .Before shipping and within the warranty time ,our team will track the goods situation to satisfy all your request . 3).Production : Support Any Kind Special Customized Design . YOU NEED =WE DESIGN .We design exactly the same material you mentioned with our team in the sales contract and business negotiation process . We are direct factory ,if your led project time is definitely fixed , with no any change , We will arrange your order firstly to catch up with your time . MEET YOUR TIME = SUPPORT OUR TEAM .

5.CERTIFICATE :



6.Application:




7.FAQ :

Question 1: How can I trust your HONGHUI LED factory ?

Answer : Yes, when you talk with us now , we are here . We do led since 2009 ,it is over 8 years . In the past 8 years , we delvelop so well. Tomorrow and future , we will largely expand our LED market, you will see it . Welcome to try our LED sample quality . We do have100% confidence in our LED product .

Question 2: If I need led very urgently ,how fast can you finish the goods ?

Answer:How fast you want ?Three days ?One week ? Definite shipping date ?  We produce LED everyday .We have some led modules in stock . Put the most urgent and important order at the first place . You are important to us .Surely to establish first-time good relationship . We do must finish it at FAST ROCKET TIME.

Q3:Is it easy to install this led display ?

Answer : If you are new to LED ,we will help you to know led from ZERO to Professional . We have installation manual book and professional engineering team to guide you . To help you better understand LED is to make us get your earlier trust . If you knew LED before,we can learn from each other. We could be Future Shaking-hands  Partners . Our engineering team remote help is ready for you 24-hours .

Welcome to visit honghuiled.en.made-in-china.com for further information!