2015 super high brightness for taxi sign led display
Creking:The king of the color, visual feast !
10 years specialized in LED display,the real reliable quality & factory price !
Technical Data:
[1]Optical Characteristics
NO | Item | Symbol | Red | Green | Blue | Unit |
1 | Brightness | IV | 300@20mA | 900@20mA | 180@10mA | mcd |
2 | Wavelength | λd | 621-625 | 521-523 | 465-468 | nm |
3 | View angle | 2θ1/2 | 140 | 140 | 140 | deg |
[2]Module Parameters
NO | item | Description |
1 | Display color | Full color |
2 | Pixel pitch | 5mm |
3 | Module resolution | 32(W)*32 (H), 1024dots, |
4 | Pixel density | 40000 dots/m2 |
5 | Module size | (W)320mm*(H)160mm*(T)15mm |
6 | View angle | 140deg(H/V) |
7 | LED type | Outdoor SMD2828 |
8 | Brightness | 5200CD/m2 |
9 | LED composition | Red:Green:Blue=1:1:1 |
10 | Driving method | 1/8 Scan, constant current |
11 | Module structure | Separated LED & PC board |
12 | PCB material | Driving board: FR4 Double-Sided Boards, LED board: FR4-4 Layers |
13 | Power consumption | 30W±10% |
14 | Waterproof material | Moistureproof |
16 | Module weight | 400g |
[3]Module Electrical Specifications
NO | Item | Symbol | Parameters | Unit |
1 | Input voltage | VCC | 5V±0.25 | V |
2 | Module current | Imax | 6.0 | A |
3 | Clock frequency | CLK | 20m | HZ |
4 | Operating temperature | Topr | -10 ~ +60 | ℃ |
5 | Storage temperature | Tstg | -20 ~ +80 | ℃ |
[4]Cabinet Parameters
NO | Item | Description | Remark |
1 | Cabinet size | 1003*393*180mm |
|
2. | Display size | 960*320mm |
|
3 | Display mode | Double-sided |
|
4 | Cabinet resolution | 192x64 dots |
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5 | Maximum power | 700W |
|
6 | Average power | 300W |
|
7 | Power supply | DC9V-36V |
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8 | Communication mode | 3G + WIFI Cluster management |
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9 | Protection level | IP65 |
|
10 | Heat-dissipating method | Air-Cooled |
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11 | Weight | 22.8KG |
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12 | Installation | Taxi top sign mounting rack |
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Factory & Equipment:
Company and Certificate:
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