- Model NO.: LW-RI 4
- Display Function: Video Display
- Pixel Configuration: 1R,1G,1B
- Scanning Mode: 1/12
- Display Type: LED Video Display
- IP Rating: IP43
- RGB: SMD2020
- LED Display Screen: Light Weight
- Trademark: LEDWORLD
- Specification: CE, FCC, RoHS, ETL, CCC
- HS Code: 8528591090
- Tube Chip Color: Full Color
- Pixel Pitch: 4mm
- Pixel Density: 62500
- System Operating Platform: Window7 , 8 etc
- Application: Stage Performance, Advertising, Shopping Guide, Conference
- Certification: CE, RoHS, CCC
- Die-Cast: Ultra-Thin Panel
- Module Size(mm): 288X288X13
- Transport Package: Flight Box
- Origin: Shenzhen China
1,This product has been applicated at many fields such as stage, bar, entertainment TV and so on, it has been shown the unique artistic charm and aesthetic feeling of space imagination.
2,The brightness can be adjusted from 500 nits to 2000 nits without damaging the gray level, matching with calibration technology, it has the great expressive color.
3,The product is with convenient installation, and flight connectors connecting. Now it has become the most popular fashion elements at the digital stage and bar.
4,High refresh frequency can meet the requirement of the shooting on the stage, presents the perfect effect.
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Item |
Indoor Fixed LED display Series |
Pixel Pitch(mm) | 4mm |
Pixel density(pix/m2) | 62500 |
LED Type | 2020 |
Viewing Angle | H:140°,V:140° |
Color Depth(nits) | 1200 |
Drive Method | 1/12 |
Color Depth | 16384 |
Refresh Rate(Hz) | 1200 |
Module Size(mm) | 288×288×13 |
Cabinet Size(mm) | 576×576×80 |
Cabinet Material | IDie-cast alumium |
Cabinet weight(kg) | 9 |
Voltage |
110/240V |
Average.power(W/m2) |
250 |
Max.power(W/m2) | 750 |
IP Grade | IP31 |
Operating temperature/humidity | temperature:-20ºC~ 50ºC humidity:10~90%RH |
Storage temperature/humidity | temperature:-40ºC~ 60ºC humidity:10~90%RH |
Lifetime(h) | ≥50000 |
Compliant Standard | CE,FCC,RoHS,ETL,CCC |

product detail:

workshop and package:

The Main Distribution Frame is offered with compact size from 10pair (for 1 piece 10 pair disconnection krone module) to 2400 pair. For the installation, there are surface mount, floor standing, pole mount three ways for different application. Outdoor and indoor type is on option. Typically, the outdoor box is equipped with an airtight and watertight cover that allows for easy access to the interior components, making it easy to inspect and replace those components when and as necessary.
For different application and clients, we have the Main Distribution Frame made of ABS, PC, SML and CRC sheet with powder coating to match up with different requirements for indoor and outdoor installation. Besides, we have other MDF(Main Distribution Frame) made of stainless steel for 690pair/1200pair/ 1380pair and 2400pair.
Telecommunication Cabinet, Distribution Open Racks, Krone Module Distribution Box, Outdoor Distribution Box, Cross Connection Box, SMC Distribution Box, Power Distribution Box, Electrical Distribution Box, Optical Distribution Box
NINGBO YULIANG TELECOM MUNICATIONS EQUIPMENT CO.,LTD. , https://www.yltelecom.com