Shenzhen Guangzhibao Technology Co., Ltd.

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7 Segment LED Display Ultra White 5 Digit 0.39inch Common Cathode for Digital

China 7 Segment LED Display Ultra White 5 Digit 0.39inch Common Cathode for Digital

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7 Segment LED Display Ultra White 5 Digit 0.39inch Common Cathode for Digital

MOQ： 1000
Price： Negotiate
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Payment Terms	TT in advance
Supply Ability	50000pcs/days
Delivery Time	15-20days
Packaging Details	EPE+Carton
Display Type	7 Segment
Delivery Date	10-15DAY
Operating Voltage	2.8-3.2V/led
Polarity	Common Cathode
Outer Dimension	4912.97.3 mm
Volume	Small
Brand Name	LIGHT-BO
Model Number	LB50391EWH3B-D
Certification	ISO9001&RoHS
Place of Origin	Shenzhen，china

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Product Details
Company Details

Product Specification


Payment Terms	TT in advance	Supply Ability	50000pcs/days
Delivery Time	15-20days	Packaging Details	EPE+Carton
Display Type	7 Segment	Delivery Date	10-15DAY
Operating Voltage	2.8-3.2V/led	Polarity	Common Cathode
Outer Dimension	4912.97.3 mm	Volume	Small
Brand Name	LIGHT-BO	Model Number	LB50391EWH3B-D
Certification	ISO9001&RoHS	Place of Origin	Shenzhen，china
High Light	Ultra White 7 Segment LED Display ，5 Digit 7 Segment LED Display ，0.39inch 7 Segment LED Display

Product Overview

7 Segment LED Display Ultra White 5 Digit 0.39inch Common Cathode for Digital Indicator

Technical Specifications

Display: 5 digit, 0.39 inch 7 segment LED display
Character height: 10mm (0.39 inch)
Outer dimensions: 49×12.9×7.3 mm
Yellow segments with black surface
Common Cathode configuration
Emitting color: Ultra bright white
Luminous intensity: 100-140 mcd
Forward voltage: 2.8-3.2V per LED
Forward current: 5-10mA per LED
Available colors: Red, blue, yellow green, pure green, amber, orange, and pure white

Electrical Parameters by Color 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 Intensity	Iv	If=10mA	30		40	mcd
Spectrum Width Of Half Value	△λ	If=10mA		20		nm
Wavelength	Dλ	If=10mA	569		574	nm

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 Intensity	Iv	If=10mA	60		80	mcd
Spectrum Width Of Half Value	△λ	If=10mA		20		nm
Wavelength	Dλ	If=10mA	585		595	nm

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 Intensity	Iv	If=10mA	60		80	mcd
Spectrum Width Of Half Value	△λ	If=10mA		20		nm
Wavelength	Dλ	If=10mA	600		605	nm

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 Intensity	Iv	If=10mA	50		60	mcd
Spectrum Width Of Half Value	△λ	If=10mA		20		nm
Wavelength	Dλ	If=10mA	630		635	nm

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 Intensity	Iv	If=10mA	80		100	mcd
Spectrum Width Of Half Value	△λ	If=10mA		20		nm
Wavelength	Dλ	If=10mA	625		635	nm

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 Intensity	Iv	If=10mA	120		180	mcd
Spectrum Width Of Half Value	△λ	If=10mA		20		nm
Wavelength	Dλ	If=10mA	515		525	nm

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 Intensity	Iv	If=10mA	120		140	mcd
Spectrum Width Of Half Value	△λ	If=10mA		20		nm
Wavelength	Dλ	If=10mA	460		465	nm

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 Intensity	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

Manufacturer Information

SHENZHEN GUANGZHIBAO TECHNOLOGY CO., LTD. (BRAND: LIGHT-BO) Established in 2006, Shenzhen Guangzhibao Technology Co., Ltd. is a beacon of excellence in the tech industry. With ISO 9001:2015 certification, we proudly leverage over 15 dynamic years of unparalleled OEM and ODM expertise, reinforcing our esteemed reputation for cutting-edge innovation and superior quality.

LIGHTBO is passionately devoted to offering outstanding, cost-effective custom solutions. Our steadfast dedication empowers our clients to significantly reduce expenses while amplifying their competitive advantage within the market landscape.

Product Applications

7 Segment LED Display, Customized LED Display, Numeric LED Display, Dot matrix LED Display: Explore the vast range of applications from home appliances to sophisticated temperature and humidity indicators, refrigerator controllers, thermostats, and comprehensive heating and cooling systems. Our unwavering commitment to excellence permeates every use case, underscoring the reliability and versatility of our products.

Certifications

Office and Factory Overview

Company Exhibitions

Shipping Methods

Frequently Asked Questions

Q1: Are you a 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 more.

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. Details of payment methods can be negotiable.

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 anyone 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 certified manufacturers with more than 20 years experience. We conduct twice 100% percent test for all of our products before shipment.

Company Details

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Business Type:

Manufacturer 
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Year Established:

2006 
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Total Annual:

10million-12million
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Employee Number:

150~200 
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Ecer Certification：

Verified Supplier 

Shenzhen Guangzhibao (Light-Bo) Technology Co. Ltd is specialized in LED products, including LED 7 segment numeric displays, alphanumeric LED displays,dot-matrix LED Displays, SMD LEDs, LED lamps,LCD backlights,LED light bar, bar gragh arrays and LED direction indicator displays and more. We offer ... Shenzhen Guangzhibao (Light-Bo) Technology Co. Ltd is specialized in LED products, including LED 7 segment numeric displays, alphanumeric LED displays,dot-matrix LED Displays, SMD LEDs, LED lamps,LCD backlights,LED light bar, bar gragh arrays and LED direction indicator displays and more. We offer ...

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Shenzhen Guangzhibao Technology Co., Ltd.
ROOM 308,3/F,BUILDING 1,BAIWANG RESEARCH AND DEVELOPMENT BUILDING,NO. 5298 ,SHAHE WEST ROAD,XILI STREET,NANSHAN DISTRICT,SHENZHEN
https://www.segment-leddisplay.com/

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