TENBULL led display P3.91 Rental Screen full color SMD 2121 large led screen
product detail
1.pixel pitch:2.604mm 3.91mm 4.81mm
2.Application:commercial advertising, commercial LED display screen background
3.Supplier Type:Original manufacturer
4.Input Voltage:100-240V
product feature
1.This display box is a lightweight high-performance die-casting aluminum box with low failure rate and easy maintenance and operation.
2.Wide viewing angle has a good viewing angle. The wide viewing angle of 160 is consistent with the height of each LED, and it has a large viewing angle both horizontally and vertically, which is suitable for environments with wide horizontal distribution and large height drop.
3.The design is novel, simple and generous, and its weight is light, so it is convenient to load and unload. And it has a unique black light design and fine photographic effect.
4.Imported luminescent materials, high-quality LED display dedicated IC chip design, small package, high brightness, large angle antistatic and so on.
5.This display screen uses high-quality luminous components as the core material of the display screen, which has a long life.
6.This product adopts non-linear point by point correction technology, so that the display effect is better, the text is clearer, and the sense of hierarchy is stronger.
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
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SMD 2121 Rental Led Display P3.91 Full Color Large Led Screen Images
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