DL LED is a professional LED Signs manufacturer for more than
10years history. Our LED Window Display Signs with high brightness,
and user-friendly software including PC and APP version which makes
you free to update the content everyday. The wireless LED scrolling
sign would show the ultra bright text to help you attract your
client eyes to increase business. Also our illuminated window signs
is with UL certified power supply, which ensure the most durable
quality for the LED Board .
Module Specification:
| Dimensions(WxH) | 320×160mm | Resolution(WxH) | 160×80dots |
| Pixel Pitch(mm) | 2 | Pixel Density | 250000 pixels/m2 |
| Pixel Configuration | SMD 2121 |
| LED parameters | R WL(620-625NM) IV:(600-800mcd) | G: WL:(520-524nm) IV:(1400-1800mcd) | B:WL:(470-472nm) IV :(800-880mcd) |
 |
Cabinet Specification:
| Dimensions (WxH) | 640mm x 480mm | Module Quantity | 6 |
| Physical Resolution(WxH) | 320 x240 dots | Physical Pixels (Total) | 76800 |
| Weight/Cabinet | 8KG | Material | Die-Castiing aluminum |
 |
LED Display Parameter:
item | value |
Pixel Pith | 2mm |
Module Size | 320mm×160㎜ |
Module Resolution | 160×80 dots |
Cabinet Size | 640mm×480mm×58mm |
Cabinet Resolution | 320×240 dots |
Resolution | 250000 dots/㎡ |
Brightness | ≤800cd/㎡ |
Refresh Frequency | 1920Hz |
Grey Level | 16bits |
Driving Mode | Constant current |
Avg Consumpation | 260W/㎡ |
Max. Consumpation | 650w/㎡ |
Input voltage | AC110-240 |
Viewing Distance | 2-60m |
viewing Angle | Horizontal 140deg. Vertical 140deg. |
Lifetime at 50% brightness | 100,000 hours |
Operating temperature | -20℃ ～ +55℃ |
Operating humidity | 10％ ～ 90％ |
Source compatibility (with video processor) | HDMI, HDSDI, SDI, VGA, RJ45, YC |
Product Description
1.High bright 3 in 1 LED SMD lamps with best plastic package suite are not
easy to be damaged and ensures
the best viewing angle.
2.Constant current chip driving reduces the power consumption and
prompts the stability, the simple modular design is low cost and easy to maintain.
3.Can undertake single point, single lamp maintenance,the cost is low.
4.Neat appearance,light weight,small size and safe 5V low voltage power supply system all make the module
more attractive.
5.Due to its locating holes and 4 in bracket design,it can be used on indoor big screen.
6.Besides,high definition effect comes with uniform luminance and
soft color is suitable for indoor close-range viewing.
7.Temperature: −20℃~+50℃.
Humidity:≤90%.MTBF:≥10,000 hours.Lifespan:≥50,000 hours.Defective Dot Rate: <0.0002.
Pre-Sales Service
* Inquiry and consulting support.
* Sample testing support.
* View our Factory.
After-Sales Service
* Training how to instal the machine, training how to use the
machine.
* Engineers available to service machinery overseas.
