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Super brightRed 3mm 16 x 16 dot matrix led display Row Cathode Column Anode for Display Screen

Super brightRed 3mm 16 x 16 dot matrix led display Row Cathode Column Anode for Display Screen

Brand Name: LIGHT-BO
Model Number: LB31616ER1B
MOQ: 1000
Price: Negotiate
Payment Terms: T/T
Supply Ability: 20000 PCS/Day
Detail Information
Place of Origin:
Shenzhen, China
Certification:
ISO9001&RoHS
Trade Term:
EXW
Payment Terms:
T/T, WU
Production Capacity:
20,000 Pcs/day
Packing:
Eppe+carton
Delivery Date:
10-15 Days
Type:
COB
Package Dimensions:
64 X 64 X 7.5 Mm
Emitting Dot Diamter:
3mm
Packaging Details:
EPE+CARTON
Supply Ability:
20000 PCS/Day
Product Description

Super brightRed 3mm 16 x 16 dot matrix led display Row Cathode Column Anode for Display Screen

 

Product Description
Light-Bo’s 16×16 dot matrix LED display, a COB (Chip-on-Board) type with a 3mm emitting dot diameter and super bright red emission, is engineered for dynamic visual communication in digital screens and message boards. With compact package dimensions (64×64×7.5mm) and a row cathode, column anode configuration, it delivers reliable performance—boasting high efficiency, low power consumption, and uniform illumination across all 256 dots. Ideal for information panels, moving signs, and advertising screens, this display combines a 630-635nm wavelength, 50-60mcd luminous intensity, and RoHS compliance to meet the demands of public and commercial display applications.

 

Product Image
Super brightRed 3mm 16 x 16 dot matrix led display Row Cathode Column Anode for Display Screen 0

Super brightRed 3mm 16 x 16 dot matrix led display Row Cathode Column Anode for Display Screen 1
 

Key Features
16×16 Dot Matrix Design: Enables flexible display of numbers, letters, symbols, and simple graphics—perfect for message boards, traffic alerts, and advertising screens requiring dynamic content.
Super Bright Red Emission: 50-60mcd luminous intensity and 630-635nm wavelength ensure high visibility in both indoor and outdoor settings, with consistent brightness across all dots.
3mm Dot Diameter: Balances clarity and compactness, ensuring sharp rendering of text and graphics in space-constrained digital displays.
COB Technology: Chip-on-Board construction enhances durability and uniform light distribution, reducing glare and ensuring stable performance in continuous operation.
Energy Efficiency: Low forward voltage (1.8-2.2V/LED) and current (5-10mA/LED) minimize power consumption, making it ideal for 24/7 operated screens like interest rate displays.
Wide Viewing Angles: Large vertical and horizontal angles guarantee readability from diverse positions, critical for public information panels and moving signs.
Easy Integration: Row cathode, column anode configuration and simple assembly streamline installation into digital display systems, reducing setup complexity.
RoHS Compliant: Meets global environmental standards, ensuring safety for public and commercial spaces.


Detail Image
Super brightRed 3mm 16 x 16 dot matrix led display Row Cathode Column Anode for Display Screen 2

Super brightRed 3mm 16 x 16 dot matrix led display Row Cathode Column Anode for Display Screen 3

 

Technical Specifications

Specification Details
Brand Name Light-Bo
Type COB 16×16 dot matrix
Dot Matrix Size 16 rows × 16 columns
Emitting Dot Diameter 3mm
Package Dimensions 64×64×7.5mm
Polarity Row cathode, Column anode
Emitting Color Super bright red (630-635nm)
Luminous Intensity 50-60mcd
Forward Voltage 1.8-2.2V/LED
Forward Current 5-10mA/LED
Compliance RoHS Compliant

 

Applications
Ideal for:

Digital display screens and public information panels
Message boards and moving signs in transit hubs
Interest rate screens and financial displays
Traffic message boards and advertising screens
Commercial digital signage requiring dynamic content

Order & Logistics
Minimum Order: 1000 pieces
Trade Term: EXW
Payment Terms: T/T, WU
Origin: Guangdong, China (Mainland)
Transport Options: Ocean, Air, Land
Production Capacity: 20,000 pcs/day
Packing: EPE + Carton (secure protection for dot matrix components during transit)
Delivery Time: 10-15 days

Product Parameters

  • Absolute Maximum Ratings(Ta=25ºC)

    Parameter Symbol Ratings Unit
    Forward Current(per dice) Ipm 20 mA
    Reverse Voltage(per dice) Vr 5 V
    Power Dissipation(per dice) Pm 80 mW
    Operating Temperature Range Topr -40~+85 ºC
    Storage Temperature Range Tstg -40~+85 ºC
    Solder Temperature(≤3 seconds) Th 260 ºC

    Code:Yellow Green- J

    Parameter Symbol Condition Min Typ Max Unit
    Forward Voltage Vf If=10mA 1.8   2.4 V
    Reverse Voltage Vr Ir=10uA 5     V
    Luminous Intensty Iv If=10mA 30   40 mcd
    Spectrum With Of Half Value △λ If=10mA   20   nm
    Wavelength If=10mA 569   574 nm

     

    Code:Amber/Yellow -Y

    Parameter Symbol Condition Min Typ Max Unit
    Forward Voltage Vf If=10mA 1.8   2.5 V
    Reverse Voltage Vr Ir=10uA 5     V
    Luminous Intensty Iv If=10mA 60   80 mcd
    Spectrum With Of Half Value △λ If=10mA   20   nm
    Wavelength If=10mA 585   595 nm

     

    Code:Orange -F

    Parameter Symbol Condition Min Typ Max Unit
    Forward Voltage Vf If=10mA 1.8   2.4 V
    Reverse Voltage Vr Ir=10uA 5     V
    Luminous Intensty Iv If=10mA 60   80 mcd
    Spectrum With Of Half Value △λ If=10mA   20   nm
    Wavelength If=10mA 600   605 nm

     

    Code:Super Bright Red -R

    Parameter Symbol Condition Min Typ Max Unit
    Forward Voltage Vf If=10mA 1.8   2.2 V
    Reverse Voltage Vr Ir=10uA 5     V
    Luminous Intensty Iv If=10mA 50   60 mcd
    Spectrum With Of Half Value △λ If=10mA   20   nm
    Wavelength If=10mA 630   635 nm

     

    Code:Ultra Bright Red -UR

    Parameter Symbol Condition Min Typ Max Unit
    Forward Voltage Vf If=10mA 1.8   2.2 V
    Reverse Voltage Vr Ir=10uA 5     V
    Luminous Intensty Iv If=10mA 80   100 mcd
    Spectrum With Of Half Value △λ If=10mA   20   nm
    Wavelength If=10mA 625   635 nm

     

    Code:Pure Green -G

    Parameter Symbol Condition Min Typ Max Unit
    Forward Voltage Vf If=10mA 2.6   3.2 V
    Reverse Voltage Vr Ir=10uA 5     V
    Luminous Intensty Iv If=10mA 120   180 mcd
    Spectrum With Of Half Value △λ If=10mA   20   nm
    Wavelength If=10mA 515   525 nm


    Code:Ultra Bright Blue -BH

    Parameter Symbol Condition Min Typ Max Unit
    Forward Voltage Vf If=10mA 2.8   3.2 V
    Reverse Voltage Vr Ir=10uA 5     V
    Luminous Intensty Iv If=10mA 120   140 mcd
    Spectrum With Of Half Value △λ If=10mA   20   nm
    Wavelength If=10mA 460   465 nm
  •  

  • Code:Ultra Bright White -WH

    Parameter Symbol Condition Min Typ Max Unit
    Forward Voltage Vf If=10mA 2.8   3.2 V
    Reverse Voltage Vr Ir=10uA 5     V
    Luminous Intensty Iv If=10mA 120   140 mcd
    LED color Temperature K If=10mA 5500 20 6800 K
    Chromaticity Coordinates
    X/Y If=10mA 0.29,0.32   0.30,0.33 nm
  •  

    Shenzhen Guangzhibao Technology Co., Ltd. (Brand: Light-Bo) stablished in 2006 , A company that integrates R & D, manufacturing and sales of optoelectronics LED Displays . ISO 9001 2015 Quality Management Systems certified company . With more than 15 years OEM and ODM experience .
    LightBo has been committed to provide high quality and low cost customized solutions to help customers reduce cost and enhance competitiveness.

Products Applications

Super brightRed 3mm 16 x 16 dot matrix led display Row Cathode Column Anode for Display Screen 4
7 Segment LED Display, Customized LED Display, Numeric LED Display, Dot matrix LED Display, widely used for home appliances,tempearture indicators, humidity indicators, refrigerator controller,thernostats indicator,heating and cooling control and so on.

Certifications

Super brightRed 3mm 16 x 16 dot matrix led display Row Cathode Column Anode for Display Screen 5

Office and Factory Overview

Super brightRed 3mm 16 x 16 dot matrix led display Row Cathode Column Anode for Display Screen 6

Super brightRed 3mm 16 x 16 dot matrix led display Row Cathode Column Anode for Display Screen 7Super brightRed 3mm 16 x 16 dot matrix led display Row Cathode Column Anode for Display Screen 8

Super brightRed 3mm 16 x 16 dot matrix led display Row Cathode Column Anode for Display Screen 9

Company Exhibitions

Super brightRed 3mm 16 x 16 dot matrix led display Row Cathode Column Anode for Display Screen 10Super brightRed 3mm 16 x 16 dot matrix led display Row Cathode Column Anode for Display Screen 11

SHIPPING SERVICES

Super brightRed 3mm 16 x 16 dot matrix led display Row Cathode Column Anode for Display Screen 12

Super brightRed 3mm 16 x 16 dot matrix led display Row Cathode Column Anode for Display Screen 13

FAQ

FAQ(Frequently Asked Questions)
Q1 Are you trading company or manufacturer?

A: We are original manufacturer with more than 20 years experience in optoelectronic LED displays .
Q2 What is your main products?
A: Our main products include 7 Segment LED display, SMD LED Display,Dot matrix LED Display, Arrow LED display, Custom Design LED Display ,LED light bar,Through hole led, SMD LEDs,LED Backlights, and so on .
Q3 What is your MOQ?
A: Our MOQ is 1000 pcs , We can also accept sample orders and small orders with quantity less than our MOQ .
Q4 Before placing order, Can I get some samples for test?
A: Yes. We can provide 5-10 free samples for your testing, but the freight cost will be borne by the customer.
Q5 How long is your delivery time?
A: Delivery time:About 10-20 days; According to order quantity and raw materials. If you have urgent order,and we have raw materials in stock,
we can adjust our production plan to make it ready within 7-10 days .
Q6 What is your terms of payment?
A: We accept bank transfer,T/T,Western Union and Paypal with small amount. Detailes of payment methods can be negotiatble.
Q7 Can you quote me FOB prices?
A: Yes. We can quote you prices based on incoterms EXW, FOB, CIF,DDP.
Q8 How can I get your catalogue and price list?
A: Yes . Please let us know your email address or contact us from website directly for our catalogue and price list .
Q9 Can I negotiate the prices?
A: Yes, we may consider discounts for bulk orders.
Q10 How much will the shipping charges be?
A: It depends on the size of your shipment and the method of shipping.
We will offer the charge to you as you requested.
Q11 Can you do custom design products?
A: Yes , OEM&ODM service are available .We can customize the sizes,led color and functional icons according to your requirements.
Q12 If I send my design , can you make it for myself only ,and will not show it to any one else?
A: Yes , we will not show it or sell to others without your authorization.
Q13 What will be the samples lead time for customized products?
A: Samples lead time will be about 20-25 working days after receiving mold cost and mold drawing approval from customers .
Q14 What is the shipping methods?
A:We usually ship the goods by DHL, FEDEX,UPS,EMS,BY AIR,BY SEA etc, also you can choose the other way that best for you.
Q15 How do you ensure the quality of your products?
A: we are ISO 9001 QMS ceritified manufacturers with more than 20 years experience ,We conduct twice 100% percent test for all of our products before shipment.