Description
BIG TREE is Manufacturer & Supplier of Street light pole led display | Lamppost LED Display
Street light pole led display is a special application for city streets, shopping mall, commercial center, exhibition etc. It installs on the pole, like a street lamp led light pole. The most attractive advantage is shocked advertising effect when all the pole led display change images or video at the same time with wireless 3G/4G connection and cloud control system.
| LED Lamp Parameters(Test Condition:25℃) | ||||||||
| Product model | Color | IF(mA) | Rd(nm) | Iv(mcd) | Vf(V) | View angle | ||
| TEST | Typ | Typ | Typ | (deg.) | ||||
| Top SMD2727 2.8×2.7×2.45 |
Red | 20 | 620-625 | 690 | 2.1 | 110 | ||
| Green | 15 | 520-525 | 1450 | 3.0 | 110 | |||
| Blue | 10 | 465-470 | 275 | 3.0 | 110 | |||
| For reference，according to the different parameters of different batches of shipment. | ||||||||
| Module Specifications | ||||||||
| 1 | Pixel Pitch（mm） | 6 |   |
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| 2 | LED packaging | SMD 2727 | ||||||
| 3 | Pixel Density（dots/㎡） | 27,778 | ||||||
| 4 | Maximum Brightness（cd/㎡） | ≥5000 | ||||||
| 5 | Module Size（mm） | W192 * H192mm | ||||||
| 6 | Module Resolution(dots) | W32 * H32 | ||||||
| 7 | Scanning Mode | 1/8 | ||||||
| Cabinet Specifications | ||||||||
| 1 | Cabinet Size（mm） | W768 * H1984mm |  |
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| 2 | Screen Size （mm） | W768*H1728mm | ||||||
| 3 | Cabinet Resolution(dots) | W128 * H288 | ||||||
| 4 | Module Quantity（pcs） | 36pcs | ||||||
| 5 | Material | Iron | ||||||
| 6 | Maximum Power（W） | about 1200 | ||||||
| 7 | Cabinet Weight（Kg） | 88kg | ||||||
| Screen Specifications | ||||||||
| 1 | Maximum Power（W/㎡） | 1000 |  |
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| 2 | Reference average power（W/㎡） | 350 | ||||||
| 3 | View Angle | H120°/V120° | ||||||
| 4 | Optimal Viewing Distance（m） | ≥6m | ||||||
| 5 | Frame Frequency（Hz） | 50/60 | ||||||
| 6 | Fresh Frequency（Hz） | ≥1920 | ||||||
| 7 | Brightness Control | Support | ||||||
| 8 | Gray Level（Bits） | 13 | ||||||
| 9 | Operation Voltage | AC220V±10%(Optional AC110V) | ||||||
| 10 | Defects Rate | ≤0.00001 | ||||||
| 11 | Life span | ≥100,000 hours | ||||||
| 12 | Brightness Uniformity | <3% | ||||||
| 13 | Temperature-operating | ﹣20℃～50℃ | ||||||
| 14 | Humidity-operating | 10%～90% | ||||||
| 15 | Control System | Asynchronous | ||||||
| 16 | Input signal | WIFI/USB/4G | ||||||
