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Customized White 20mm 2 Digit 7 Segment LED Display Common Anode for Digital Water Heater

Customized White 20mm 2 Digit 7 Segment LED Display Common Anode for Digital Water Heater

Brand Name: LIGHT-BO
Model Number: LB20791AWH3S
MOQ: 1000
Price: Negotiate
Payment Terms: T/T,Western Union
Supply Ability: 50000 PCS/Day
Detail Information
Place of Origin:
Shenzhen, China
Certification:
ISO9001&RoHS
Production Capacity:
50,000 Pcs /day
Packing:
Epe+carton
Delivery Date:
10-15 Days
Type:
Standard
Character Height:
20mm ( 0.79")
Outer Dimensions:
35.8x25.8x10mm
Emitting Colour:
Ultra White
Polarity:
Common Anode
Packaging Details:
EPE+CARTON
Supply Ability:
50000 PCS/Day
Highlight:

20mm 7 segment LED display

,

common anode LED display

,

custom white LED display

Product Description
Customized Ultra Bright White 0.79" Dual Digit Common Anode 7 Segment LED Display for Digital Water Heater

Light-Bo's 2-digit 7-segment LED display delivers crisp visibility and reliable performance for electronic devices. With 0.79-inch character height and compact 35.8x25.8x10mm dimensions, it features striking yellow segments on a black surface with ultra bright white emission for high readability in diverse environments.

Product Image
Customized White 20mm 2 Digit 7 Segment LED Display Common Anode for Digital Water HeaterCustomized White 20mm 2 Digit 7 Segment LED Display Common Anode for Digital Water Heater
Key Features
  • Ultra Bright White Emission: Delivers vivid white light (120-140mcd) for clear readability with multiple color options available
  • Compact Design: 35.8×25.8×10mm dimensions with 0.79-inch character height fit space-constrained devices
  • High Contrast: Yellow segments on black surface enhance visibility in low-light conditions
  • Energy Efficient: Operates at 2.6-3.0V/LED with 5-10mA/LED recommended current
  • Common Anode Configuration: Simplifies integration with standard ICs for easy PCB assembly
  • Durable Performance: Stable operation, long lifespan, and RoHS compliance for reliability
Technical Specifications
Brand Name Light-Bo
Type Standard
Digit Count 2 digits
Character Height 20mm (0.79 inch)
Outer Dimensions 35.8×25.8×10mm
Polarity Common Anode
Emitting Color Ultra bright white (multi-color options available)
Surface Design Yellow segments on black surface
X/Y Ratio 0.29-0.31
Luminous Intensity 120-140mcd/LED
Forward Voltage 2.6-3.0V/LED
Recommended Current 5-10mA/LED
Compliance RoHS
Applications
  • Instrument panels
  • Home appliances (microwaves, coffee makers, etc.)
  • Digital numeric displays
  • Digital indicators
  • Compact electronic devices requiring 2-digit readouts
Order & Logistics
Minimum Order 1000 pieces
Trade Term EXW
Payment Terms L/C, T/T, WU
Origin Guangdong, China (Mainland)
Transport Options Ocean, Air, Land
Production Capacity 50,000 pcs/day
Packing EPE + Carton (secure protection for transit)
Delivery 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 Dλ 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 Dλ 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 Dλ 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 Dλ 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 Dλ 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 Dλ 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 Dλ 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

3 Digit 7 Segment LED Display for Refrigerator Temperature Control
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

3 Digit 7 Segment LED Display for Refrigerator Temperature Control

Office and Factory Overview

3 Digit 7 Segment LED Display for Refrigerator Temperature Control

3 Digit 7 Segment LED Display for Refrigerator Temperature Control3 Digit 7 Segment LED Display for Refrigerator Temperature Control

3 Digit 7 Segment LED Display for Refrigerator Temperature Control

Company Exhibitions

3 Digit 7 Segment LED Display for Refrigerator Temperature Control3 Digit 7 Segment LED Display for Refrigerator Temperature Control

SHIPPING SERVICES

3 Digit 7 Segment LED Display for Refrigerator Temperature Control

3 Digit 7 Segment LED Display for Refrigerator Temperature Control

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 .