Shenzhen Eachinled Optoelectronics Co.,Ltd
| Payment Terms | L/C, T/T, Western Union, MoneyGram |
| Supply Ability | 50000 per square meter per month |
| Delivery Time | 20 days after receiving deposit |
| Packaging Details | Flight case packing,6 or 8pcs in 1 case, wooden case is for optional |
| led chip | Epistar |
| led lighting | SMD2121 black leds |
| main ic | MBI5124 |
| refresh rate | >1920Hz/s |
| viewing distance | 3m-10m |
| control software | Novastar |
| viewing angle | 140H,120V |
| apply to | Indoor conference,stage concerts,motor,exhibition show |
| sold to | America,Mexico,Columbia,Peru,Chile,Italy,Australia |
| led cabinet | 500mmx500mmx75mm |
| Brand Name | Eachinled |
| Model Number | P3.91 |
| Certification | CE,ROHS,ISO:9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T, Western Union, MoneyGram | Supply Ability | 50000 per square meter per month |
| Delivery Time | 20 days after receiving deposit | Packaging Details | Flight case packing,6 or 8pcs in 1 case, wooden case is for optional |
| led chip | Epistar | led lighting | SMD2121 black leds |
| main ic | MBI5124 | refresh rate | >1920Hz/s |
| viewing distance | 3m-10m | control software | Novastar |
| viewing angle | 140H,120V | apply to | Indoor conference,stage concerts,motor,exhibition show |
| sold to | America,Mexico,Columbia,Peru,Chile,Italy,Australia | led cabinet | 500mmx500mmx75mm |
| Brand Name | Eachinled | Model Number | P3.91 |
| Certification | CE,ROHS,ISO:9001 | Place of Origin | China |
| High Light | led screen wall ， church led signs | ||
LED background small pixel display 3.91mm SMD full color Church LED Screen with portable video
Die cast aluminum indoor led display advantages:
1. New product for 2016, new panel display, fashion,light and thin cabinet
2. LCD back display to show working status, voltage,temperature,signals for each led module
3. Hot and best selling indoor led display, used for inside events equipment such as conference, stage concerts, shows,wedding stage background,,,etc.
4. High refresh rate, with beautiful color and clear video photo display funtion
LED Screens specs
| Indoor Die casting Aluminum 500X500 mm Rental LED Displays | |||
| Module | Pitch/mm | P3.91 | P4.81 |
| Module size/mm | 250x250 | 250x250 | |
| Pixel density (dots/m2) | 65536 | 43264 | |
| Led encapsulation | SMD2121 | SMD3528 | |
| Module resolution | 128*128 | 104*104 | |
| Main | Optimal viewing distance | ＞3m | ＞4m |
| View angle / ° | Horizontal 140°, Vertical 120° | ||
| Driving method | 1/16 scan constant current | 1/13 scan constant current | |
| Refresh rate Hz/S | ≥1500 | ≥1500 | |
| Luminance of white balance | ≥1500 nits | ≥1500 nits | |
| Working voltage | 110-220 VAC±10% | ||
| Brightness adjustment | 256 levels of each color(manually),100 levels of each color(automatically) | ||
| Input signal | RF,S-Video,RGB,RGBH,YUV,YC&Composition ,etc | ||
| Control system | Nova (sending card, receiving cards and Hubs) | ||
| Life span | >50000hrs | ||
| Functionless dot rate | <0.0001 | ||
P3.91mm indoor led color testing and apply to theater,church led screens
Our Service and Mission
Pre-sale service:
1. Reply enquiries with 24 hours.
2. Market research and forecast for customer.
3. Provide unique and professional solutions based on customer's requirement.
4. Data sheet and samples offer.
5. Other services, such as special packing design, factory visiting and so on.
In-sale service:
1. Tracking report in producing.
2. Quality test report for every order.
3. Photos and videos as per customer's requirement.
4. Free spare parts.
After-sale service:
1. Lifetime free maintenance and upgrade.
2. Complaint respond period not exceed 24 hours; maintenance guidance and problem solution supplied in 48 hours.
3. Customer satisfaction tracking report.
4. Free technician training.
5. Full set of documents free of charge, which including installation guidance, software operation
Company Details
Business Type:
Manufacturer
Year Established:
2006
Total Annual:
30000000-50000000
Employee Number:
200~220
Ecer Certification：
Active Member
Shenzhen Eachinled Optoelectronics Co., Ltd. Is the leading supplier of LED display solutions, which has been specialized in R&D, manufacturing and marketing of LED Display Screens. Located in our own industrial park, Eachin LED covers a district of more than 35,000 M², of four floors ... Shenzhen Eachinled Optoelectronics Co., Ltd. Is the leading supplier of LED display solutions, which has been specialized in R&D, manufacturing and marketing of LED Display Screens. Located in our own industrial park, Eachin LED covers a district of more than 35,000 M², of four floors ...
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