Custom 4 Inch 4X4 Single Color LED DOT Matrix with RoHS
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Product Highlights
- RoHS Compliant: Certified RoHS compliant for environmental safety and quality assurance.
- High Brightness Options: Available in standard or high brightness versions with various color choices.
- Customization Available: Design according to your demand including color, font, and segment options.
- Wide Viewing Angle: Excellent digit appearance with a wide viewing angle for better visibility.
- Low Power Consumption: Energy efficient design with low power consumption per chip.
- IC Compatible: Designed to be compatible with standard integrated circuits for easy integration.
- 100% Testing: Reliable quality ensured by 100% testing for each piece before shipment.
- 14 Years Experience: Producing LED components for over 14 years with advanced equipment.
Product Attributes
- Customization
- Available
- Usage
- LED Display
- Size
- 4*4
- Model NO.
- LM40044A/B
- Emitting Color
- Two-color
- Power
- 75MW/Chip
- IP Rating
- IP0
- Pixel Pitch
- 27.2mm
- LED Chips
- Home-Made or Imported
- Waterproof
- Not Waterproof
- Life
- 80000h
- Certification
- RoHS
- Outline Dimensions
- 108.8X108.8X17mm
- Matrix Height
- 4 Inch(108.8mm)
- DOT Number
- 16PCS
- Chip Matrial
- 4-Element
- Pin Arrangement
- DIP 8pins
- Transport Package
- EPE Foam and Carton
- Specification
- RoHS, REACH
- Trademark
- LIGHTKEY
- Origin
- China
- HS Code
- 8531200000
- Production Capacity
- 1000000PCS/Year
- Package Size
- 15.00cm * 10.00cm * 4.00cm
- Package Gross Weight
- 0.300kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Custom 4 Inch 4X4 Single Color LED DOT Matrix with RoHS
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Custom 4 Inch 4X4 Single Color LED DOT Matrix with RoHS -
Custom 4 Inch 4X4 Single Color LED DOT Matrix with RoHS -
Custom 4 Inch 4X4 Single Color LED DOT Matrix with RoHS -
Custom 4 Inch 4X4 Single Color LED DOT Matrix with RoHS -
Custom 4 Inch 4X4 Single Color LED DOT Matrix with RoHS -
Custom 4 Inch 4X4 Single Color LED DOT Matrix with RoHS -
Custom 4 Inch 4X4 Single Color LED DOT Matrix with RoHS
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Product Description
Custom 4 Inch 4X4 Single Color LED DOT Matrix with RoHS from expert manufacturer
Ø 108.8mm (4inch) digit high
Ø Excellent digit appearance
Ø Wide viewing angle
Ø Range of emitted colors
Ø I.C. compatible
Ø Low power consumption
Ø White segment
Ø RoHS compliant
Ø Alternative emitting luminosity:
Standard or high brightness version
Ø Alternative emitted color
Ø Alternative segment color
Ø Alternative font
Ø Common Cathode is available
Ø Cropped terminal pins
| Part No. | Chip | IV@IF=20mA | ||||
| Common Cathode Row |
Common Anode Row |
Material | Color | WLD | One Dot | |
| Min. | Typ. | |||||
| LD40044AR | LD40044BR | GaAlAs | Super Red | 640 | 24 | 30 |
| LD40044AD | LD40044BD | GaAlAs | Hi-Red | 640 | 54 | 75 |
| LD40044AO | LD40044BO | GaAsP | Orange | 625 | 21 | 27 |
| LD40044AY | LD40044BY | GaAsP | Yellow | 588 | 24 | 30 |
| LD40044AG | LD40044BG | GaP | Green | 568 | 21 | 27 |
| LD40044AUR | LD40044BUR | AlGaInP | Ultra Red | 640 | 90 | 135 |
| LD40044AUO | LD40044BUO | AlGaInP | Ultra Orange | 625 | 135 | 180 |
| LD40044AUA | LD40044BUA | AlGaInP | Ultra Amber | 605 | 90 | 135 |
| LD40044AUY | LD40044BUY | AlGaInP | Ultra Yellow | 595 | 90 | 135 |
| LD40044AUG | LD40044BUG | AlGaInP | Ultra Green | 573 | 90 | 135 |
| LD40044APG | LD40044BPG | InGaN | Pure Green | 525 | 360 | 900 |
| LD40044AUB | LD40044BUB | InGaN | Ultra Blue | 470 | 90 | 135 |
| LD40044AUW | LD40044BUW | SMD | Ultra White | \ | 300 | 360 |
| Unit: | \ | \ | \ | nm | mcd | mcd |
Click here for more dot matrix display products >
https://lightkeyled.en.made-in-china.com/product-group/cMWEkhCjEpVu/LED-Dot-Matrix-catalog-1.html
Ø The common types: 4X4, 5X7, 5X8, 8X8, and 16X16.
Ø The common size: 0.7 inch,1 inch,1.2 inch,1.5inch,2 inch,3 inch, and 4 inch.
Ø Through-hole type or SMD Type is available.
Ø Round dot or Square dot is available.
Ø Our White color LED dot matrix is high-quality made with Good brightness Uniformity compared to common white color products in the market.
Ø Customized is available. Design according to your demand.
Please send mail to get more products details.
1. Professional service: replied within 24 hours(at workdays).
2. Various ready moldings of lamp led are available: no need to afford extra fee for moldings.
3. We also can provide customized products, design according to your demand.
4. Reliable and stable quality: 100% testing for each piece. Automatic testing and bin code selection machine.
5. Experience: produce LED components for more than 14 years.
6. Advanced Equipment: ASM automatic production machines(biggest brand in LED automatic machines)
7. Concentration: We focus on LED research and development, production and sales.
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR2531389". Items marked "
" are certified.
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Company Profile
LITEKEY starts from 2010 which is a professional LED supplier. With the competitive edge of a strong engineering team and vertically integrated factory facilities, LITEKEY insists to provide products and services in good quality. At the same time, LITEKEY keep on launching innovative products to fulfill our customer needs. Wide Selection of products, Design Flexibility, and Product Customization are LITEKEY's advantages.
With 13-year LED package experience, we can offer you the industry's broadest product portfolios. We are expert LED Display provider in consumer & industry segment. China Market leader in white and elevator LED display. We are high-quality provider in SMD LED and Through-hole LED. China top leader in dome 3528 & 5050 SMD LED. UV LED covers from 255nm to 405nm. Our extensive portfolio of LED UV curing module products come in a variety of sizes. Infrared Emitter and Detector from 700nm to 1800nm. LITEKEY offers a broad range of discrete infrared components for application such as remote control, IR wireless data transmission, security alarm and so on.
About Our Factory & Business Background
- Address
- No. 1601-8, Block a, Chengnan Building, Yinzhou District, Ningbo, Zhejiang, China
- Terms of Payment
- LC, T/T, PayPal, Western Union
- International Commercial Terms(Incoterms)
- CFR, CIF, DAP, FCA, EXW
- Average Lead Time
-
Peak Season Lead Time: 1-3 months
Off Season Lead Time: one month - Nearest Port
- Ningbo, Shanghai
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2009-03-05
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- What certifications does this LED Dot Matrix have?
- The product is RoHS compliant, ensuring it meets environmental safety standards.
- Can I customize the color or font of the LED Dot Matrix?
- Yes, customization is available. You can choose alternative emitted colors, segment colors, and fonts according to your demand.
- What are the available brightness options?
- We offer both standard and high brightness versions for alternative emitting luminosity.
- Is the LED Dot Matrix waterproof?
- No, this specific model is not waterproof and has an IP Rating of IP0.
- What is the expected lifespan of the LED chips?
- The LED chips have a lifespan of 80,000 hours.
- What types of LED Dot Matrices are commonly available?
- Common types include 4X4, 5X7, 5X8, 8X8, and 16X16 configurations.
- How quickly do you respond to inquiries?
- We provide professional service and reply within 24 hours on workdays.
- Are there any mold fees for custom orders?
- No, we have various ready moldings available, so there is no need to afford extra fees for moldings.
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