Customized Ultra Red/White/Blue 4-Digit 14-Segment Alphanumeric LED Display

ParameterSpecificationRemarks

Product Feature

• High-Contrast Readability: Crisp white segments on a deep black background deliver sharp, unambiguous visibility.

• High-Intensity Illumination: Superior luminous intensity ensures excellent readability even in brightly lit environments.

• Optimized Power & Reliability: Engineered for low power consumption and unwavering long-term performance.

• Seamless Aesthetic: Uniformly continuous segments create a consistent and clean visual display.

• Simplified Integration: Designed for easy PCB mounting and direct IC compatibility for quick assembly.

• Eco-Conscious Compliance: Fully conforms to RoHS environmental standards.




Product Photos






Office and Factory Overview

Established in 2006, Shenzhen Guangzhibao Technology Co., Ltd. (Brand: LIGHT-BO) is a high-tech enterprise specializing in the research & development, production, and sales of optoelectronic LED displays. Our diverse product portfolio includes 7-segment LED displays, alphanumeric LED displays, dot matrix LED displays, LED backlights, through-hole LEDs, SMD LEDs, and more.

Renowned for their cost-effectiveness, low power consumption, long lifespan, and reliable performance, our products are widely utilized in home appliances—particularly kitchen appliances such as ovens, range hoods, and refrigerators/freezers—as well as in various instrument panels for displaying temperature, humidity, counters, process indicators, and more.






Delivery time

(pieces)Quantity (pieces)	1 - 100	101 - 1000	> 1000
EDT (days)	5	15	pending




Certifications






Product Parameters

Code:Yellow Green- J/JU

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

 

Color:Pure Green

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

 

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







Products Applications






SHIPPING SERVICES









FAQ(Frequently Asked Questions)

Q1: Are you a trading company or manufacturer?
A: We are an original manufacturer with more than 20 years of experience in optoelectronic LED displays.

 

Q2: What are your main products?
A: Our main products include 7-segment LED displays, SMD LED displays, dot matrix LED displays, arrow LED displays, custom design LED displays, LED light bars, through-hole LEDs, SMD LEDs, LED backlights, and so on.

 

Q3: What is your MOQ?
A: Our MOQ is 1000 pcs. However, we also accept sample orders and small orders with quantities less than our MOQ.

 

Q4: Before placing an order, can I get some samples for testing?
A: Yes, we can provide 5–10 free samples for testing, but the freight cost will be borne by the customer.

 

Q5: How long is your delivery time?
A: The delivery time is about 10–20 days, depending on the order quantity and raw material availability. If you have an 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 are your terms of payment?
A: We accept bank transfer, T/T, Western Union, and PayPal (for small amounts). Details of payment methods are negotiable.

 

Q7: Can you quote me FOB prices?
A: Yes, we can quote prices based on Incoterms such as EXW, FOB, CIF, and DDP.

 

Q8: How can I get your catalog and price list?
A: Please let us know your email address or contact us directly through our website for our catalog 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 shipping method. We will provide the shipping cost upon request.

 

Q11: Can you do custom design products?
A: Yes, OEM & ODM services are available. We can customize the sizes, LED colors, and functional icons according to your requirements.

 

Q12: If I send my design, can you make it exclusively for me and not show it to anyone else?
A: Yes, we will not show or sell it to others without your authorization.

 

Q13: What is the sample lead time for customized products?
A: The sample lead time is about 20–25 working days after receiving the mold cost and approved mold drawings from the customer.

 

Q14: What are the shipping methods?
A: We usually ship goods by DHL, FedEx, UPS, EMS, by air, or by sea. You can also choose another method that best suits your needs.

 

Q15: How do you ensure the quality of your products?
A: We are ISO 9001 QMS certified manufacturers with more than 20 years of experience. We conduct 100% testing twice for all our products before shipment.