RGB SMD P4.81 with Nationstar lamp 1921 indoor rental custom LED display screen
Indoor Rental LED Display.
Indoor LED display may be widely used at advertising LED display,shopping mall LED display for logo showing,bank & stock exchange led display for rates showing,train & bus station,airport,telecommunication LED screen system for information showing and instruction,stage performances and so on.
Product Features:
1) Quick and easy installation
2) It could show you the perfect visual effect with small pixel pitch and high definition.
3) Solid reputation for providing quality products with unmatched customer service.
4) Wide viewing angle: The horizontal and vertical viewing angles are so wide that it is suitable for the environment of wide Horizontal.
5) High contrast ,High refresh rate and High brightness that the content on the display remains clearly visible under direct sunlight without any delay, smear phenomenon.
6) The brightness can be adjustable to meet the need of changing requirement of customer in environmen.
P4.81 with Nationstar lamp 19212. +/-10 degrees adjustable for curve LED screen;
3. Light weight, 9kg, die-casting aluminum;
4. 500*500/1000mm, 2 size cabinets can be mixed use.
Parameter
BIR-III-3 | BIR-III-4 | |
Physical Pitch | 3.91mm | 4.81mm |
Pixel Configuration | SMD1921 | SMD2727 |
Pixel Density | 65,536 pixels/m² | 43,264 pixels/m² |
Module Dimensions(W*H)(mm) | 250*250/250*500 | 250*250/250*500 |
Panel Dimensions(mm) | 500*500*80/500*1000*80 | 500*500*80/500*1000*80 |
NO. of Modules Per Panel (W*H) | 2*2 | 2*2 |
Panel Material | Die-Casting Aluminum | Die-Casting Aluminum |
Colors | 281Trillion | 281Trillion |
Processing | 16 Bit | 16 Bit |
Physical Resolution of Module(W*H)(mm) | 64*64 | 52*52 |
Physical Resolution of Panel(W*H)(mm) | 128*128/128*256 | 104*104/104*208 |
Single Cabinet Weight | 9/15kg/ panel | 9/15kg/ panel |
Average Power Consumption | 75/150W/panel | 75/150W/panel |
Max Power Consumption | 225/550W/panel | 225/550W/panel |
Brightness | >60,00nits | >60,00nits |
Viewing Angle | H:160°/ V:140° | H:160°/ V:140° |
Expected Lifetime | 100,000 Hrs | 100,000 Hrs |
Servicing | Front/Rear | Front/Rear |
Max Stacking | 20/10 | 20/10 |
Max Hanging | 20/10 | 20/10 |
Refresh Rate | >1,920 Hz | >1,920 Hz |
Contrast Ratio | 4000:1 | 4000:1 |
LED Display Module P3.91/P4.81.
This is P3.91/P4.81 indoor led module , module size is 250mm x 250mm , our common type is Sanan chip led , with chipone 2038s IC, we can also produce it with nationstar /kinglight led ,MBI5124IC, or other type as you like .
Wide viewing angle: The horizontal and vertical viewing angles are so wide that it is suitable for wide horizontal

Fast refreshing, to swtich without water wave, no flash line, picture display is high definition, the picture display is the best effect. When comparing with ordinary LED display, Bako Vision's display doesn't have ghosting phenomenon, picture is clean and distinct, in addition, it is fast refreshing ratio without water wave. WHAY Display is to adopt high quality LED, to match black protection shade, the contrast ratio is 4000:1, which makes the picture display be more clear and colorful.
Packaging and Shipping
1. Payment terms: by TT, 30% advanced payment at time of order placement and the balance before shipment
2. Lead-time: 23 working days after receiving 30% deposit and balance before the shipment
3. Price terms: EXW Shenzhen or FOB Shenzhen
4. Shipment: by sea or by air, Shenzhen port
5. Packing: foam packing in wooden carton or flight case
6. Warranty: we offer 2 years warranty
About us
Shenzhen BAKO VISION Technology Co., Ltd, started in Shenzhen in 2005, a world class manufacturer of technologically advanced LED displays, focusing on high end professional customers among domestic and overseas markets. BAKOVISION is fully capable to provide the tailor work of OEM, ODM, creative LED models beside of standard LED screens.
BAKO VISION main markets are among America, Europe, Middle East and Asia, all of our products are certificated by RoHS,CCC,CE,FCC,ETL,UL. Standing firmly by quality, winning firmly by proficient, in the past years of development, BAKO VISION continuous growth and brand positioning are all relied onto the long term partnership with variety channel customers over 120+ countries.
Why choose BAKOVISION?
1. Strict processing procedures makes perfect product. Every production procedure, we have QC to check the quality;
2. more than 10 years experience in led display industry, we have most talented engineers to design best products for our clients;
3. Top quality machines to make top quality products;
4. Most competitive price make our led displays are afordable;
5. "Customer first" is our belief. We promise to offer best products w
ith good service for our clients.