Beihai Tenbull Optoelectronics Technology Co., Ltd.
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P3.91 indoor Led Screen Rental Movable Led Display Panel 250mm*250mm SMD1921 LED screen
product detail
1.Place of Origin:Guangxi, China
2.Application:commercial stage, commercial LED display screen background
3.Supplier Type:Original manufacturer
4.pixel pitch:2.604mm 3.91mm 4.81mm
product feature
1.This display box is a high-performance die-casting aluminum box, characterized by light weight, low failure rate and easy maintenance and operation.
2.Reasonable structure, high precision, thin and light.
3.Application: It is suitable for fixed installation occasions in the fields of military and public security, energy, urban management, public information release platform, traffic and transportation, radio and television, cinema, enterprise video conference system, medical treatment, education, etc.
4.Convenient operation: the edited content of computer is sent to the system control card, and the edited content can be displayed. The system operation is very convenient.
5.Light and thin: the weight is easy to install, disassemble, die-casting aluminum box light weight, reasonable structure, high precision, light weight, heat dissipation.
P3.91 Outdoor Led Screen parameter
| Application: | Outdoor, Advertising |
| Color: | Full Color |
| Panel Size: | 250mm*250mm |
| Pixel Pitch: | 3.91mm |
| Supplier Type: | Original manufacturer |
| Media Available: | datasheet, Photo, EDA/CAD Models, Other |
| Place of Origin: | Guangxi, China |
| Model Number: | LIGHTALL- Outdoor P2.604 P3.97 P4.87 |
| Brand Name: | TENBULL |
| Pixels: | 3.91mm |
| Specification: | Video Wall, LED Display, LED Screen |
| Display Fuction: | Video |
| Screen Dimension: | Customized Size |
| Lifespan: | 100000h |
| Input Voltage: | 100-240V |
| Refresh Rate: | 3840Hz |
| LED Configuration: | SMD1921 |
Specifications:
Electrical / Optical Characteristics (Ta=25℃±3℃)
| Model | P3.91 | |
| LED MOQ | 1pc | |
| LED IC | 1921/2020/2121 | |
| LED Power | 50W | |
| Input Voltage | AC85~265V | |
| Frequency Range | 50Hz – 60Hz | |
| Power Factor | >98 | |
| Power Efficiency | >85% | |
| Luminous Efficiency | 70~110LM/W | |
| Color Temperature | WW | 2700-3500K |
| PW | 4000-5500K | |
| CW | 6000-7000K | |
| CRI | WW | Ra>70 |
| PW | Ra>75 | |
| CW | Ra>75 | |
| Lamp Efficiency | >85% | |
| Lumens Output | WW | 4200lm |
| PW | 4400lm | |
| CW | 4600lm | |
| Beam Angle | 120° | |
| Working Temperature | -40℃ ～ +55℃ | |
| Storage Temperature | -25℃ ～ +65℃(25℃best) | |
| Life span | >100000hrs | |
| Certification | CE, RoHS, FCC | |
| Housing Color | Black | |
| package | 67*36*29cm (4pcs/box) | |
Product photo
