Welcome to Ecer
Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Consent Do not consent
China factories

Chat Now Send Email
China factory - Shenzhen Guangzhibao Technology Co., Ltd.

Shenzhen Guangzhibao Technology Co., Ltd.

  • China,Shenzhen ,Guangdong
  • Verified Supplier
  1. Home
  2. Products
  3. About Us
  4. Contact Us

Leave a Message

we will call you back quickly!

Submit Requirement
  1. Home>
  2. Custom LED Display>
  3. Ultra Bright White 3 Digit 7-Segment Common Cathode LED Display for Electric
China Ultra Bright White 3 Digit 7-Segment Common Cathode LED Display for Electric
China Ultra Bright White 3 Digit 7-Segment Common Cathode LED Display for Electric

  1. China Ultra Bright White 3 Digit 7-Segment Common Cathode LED Display for Electric
  2. China Ultra Bright White 3 Digit 7-Segment Common Cathode LED Display for Electric
  3. China Ultra Bright White 3 Digit 7-Segment Common Cathode LED Display for Electric
  4. China Ultra Bright White 3 Digit 7-Segment Common Cathode LED Display for Electric
  5. China Ultra Bright White 3 Digit 7-Segment Common Cathode LED Display for Electric
  6. China Ultra Bright White 3 Digit 7-Segment Common Cathode LED Display for Electric
  7. China Ultra Bright White 3 Digit 7-Segment Common Cathode LED Display for Electric

Ultra Bright White 3 Digit 7-Segment Common Cathode LED Display for Electric

  1. MOQ： 1000
  2. Price： Negotiate
  3. Get Latest Price
Delivery Time 15-20days
Character height 12.7mm (0.5 inch)
Outer dimensions 41.2*8mm
Packaging Details EPE+Carton
Application Electric Vehicle Charger
Polarity Common Cathode
Supply Ability 50000pcs/days
Payment Terms TT,Western Union
Emitting color Ultra Bright White
Certification ISO9001&ROHS
Model Number LB-RC41LWH1B-T3-D
Brand Name LIGHTBO
Place of Origin SHENZHEN，CHINA

View Detail Information

Inquiry by Email Get Latest Price
Chat online Now Ask for best deal

Explore similar products

  1. China 0.32inch 120mcd Seven Segment LED Display ROHS For Power

    0.32inch 120mcd Seven Segment LED Display ROHS For Power

    Chat online Now
  2. China Double Row 8.6mm Height 7 Segment LED Display Two Color 3 Digit

    Double Row 8.6mm Height 7 Segment LED Display Two Color 3 Digit

    Chat online Now
  3. China 4 Digit 20mA 9.8mm Custom LED Display For Smart Toilet

    4 Digit 20mA 9.8mm Custom LED Display For Smart Toilet

    Chat online Now
  4. China 35mcd Common Anode Custom LED Display For E Cigarette

    35mcd Common Anode Custom LED Display For E Cigarette

    Chat online Now
  1. Product Details
  2. Company Details

Product Specification

Delivery Time 15-20days Character height 12.7mm (0.5 inch)
Outer dimensions 41.2*8mm Packaging Details EPE+Carton
Application Electric Vehicle Charger Polarity Common Cathode
Supply Ability 50000pcs/days Payment Terms TT,Western Union
Emitting color Ultra Bright White Certification ISO9001&ROHS
Model Number LB-RC41LWH1B-T3-D Brand Name LIGHTBO
Place of Origin SHENZHEN，CHINA
High Light 3 digit 7-segment LED display ，common cathode LED display for EV charger ，ultra bright white LED display
Ultra Bright White 3 Digit 7-Segment Common Cathode LED Display for Electric Vehicle Charger

Product descriptions:
Character height: 12.7mm (0.5 inch)
Outer dimensions: 41.2*8mm
Polarity: Common Cathode
Designed with white segments that contrast elegantly against a sleek, black surface film, this display elevates visual clarity.
LED color: Ultra Bright White
Emitting colors: available in a spectrum of red, blue, green, white, amber, yellow, and orange, offering diverse color options.

Product Features
  • Forward voltage with high luminous intensity output
  • Low power consumption
  • Extremely low current operation
  • Evenly distributed luminous segments
  • Industrial standard size compatibility
  • Excellent reliability in bright ambient light
  • Stable performance characteristics
  • Long operational lifetime
  • RoHS/REACH compliant
Applications
  • Audio equipment and instrument panels
  • Home electronic appliances
  • Numeric displays and indicators
  • Multimedia products
  • Digital indicators for temperature, humidity, and process monitoring
Technical Specifications
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
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 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 - 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 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

Additional color variants available including Yellow Green, Amber/Yellow, Orange, Super Bright Red, Ultra Bright Red, Ultra Bright Blue, and Ultra Bright White with detailed specifications available upon request.

Product Applications
Pure Green Triple Digit LED Display 7 Segment Common Cathode for Refrigerator

7 Segment LED Display, Customized LED Display, Numeric LED Display, Dot Matrix LED Display - widely used for home appliances, temperature indicators, humidity indicators, refrigerator controllers, thermostat indicators, heating and cooling control systems.

Manufacturer Information

SHENZHEN GUANGZHIBAO TECHNOLOGY CO., LTD. (BRAND: LIGHT-BO) - Established in 2006, specializing in R&D, manufacturing and sales of optoelectronic LED displays. ISO 9001:2015 Quality Management Systems certified with over 15 years of OEM and ODM experience.

Certifications
Company certifications and quality standards
Office and Factory Overview
Manufacturing facility overview Production equipment and processes Quality control and testing facilities Assembly line and manufacturing operations
Company Exhibitions
Trade show participation and industry exhibitions Product demonstrations at industry events
Shipping Services
Packaging and shipping operations Global logistics and distribution network
Frequently Asked Questions
Q1: Are you a trading company or manufacturer?
We are an original manufacturer with more than 20 years experience in optoelectronic LED displays.
Q2: What are your main products?
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 more.
Q3: What is your MOQ?
Our MOQ is 1000 pieces. We also accept sample orders and small quantities below our MOQ.
Q4: Can I get samples for testing before placing an order?
Yes. We provide 5-10 free samples for testing, with freight costs borne by the customer.
Q5: How long is your delivery time?
Delivery time is approximately 10-20 days, depending on order quantity and raw materials. For urgent orders with available materials, we can complete within 7-10 days.
Q6: What are your payment terms?
We accept bank transfer, T/T, Western Union, and PayPal for small amounts. Payment methods are negotiable.
Q7: Can you provide FOB prices?
Yes. We quote prices based on INCOTERMS including EXW, FOB, CIF, and DDP.
Q8: How can I get your catalog and price list?
Please provide your email address or contact us directly through our website.
Q9: Can I negotiate prices?
Yes, we offer discounts for bulk orders.
Q10: How much are shipping charges?
Shipping costs depend on shipment size and method. We provide quotes upon request.
Q11: Do you offer custom design services?
Yes, OEM & ODM services are available. We can customize sizes, LED colors, and functional icons according to your requirements.
Q12: Will you keep my custom design confidential?
Yes, we will not share or sell your design to others without authorization.
Q13: What is the lead time for customized product samples?
Sample lead time is approximately 20-25 working days after receiving mold cost and design approval.
Q14: What shipping methods do you use?
We ship via DHL, FedEx, UPS, EMS, by air, or by sea. You can choose the method that works best for you.
Q15: How do you ensure product quality?
As ISO 9001 certified manufacturers with over 20 years of experience, we conduct 100% testing of all products twice before shipment.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer

  • Year Established:

    2006

  • Total Annual:

    10million-12million

  • Employee Number:

    150~200

  • 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 ...

+ Read More

Get in touch with us

  • Reach Us
  • 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/

Leave a Message, we will call you back quickly!

Email

Check your email

Phone Number

Check your phone number

Requirement Details

Your message must be between 20-3,000 characters!

Submit Requirement

Trade Alert - Delivering the latest product trends and industry news straight to your inbox.

Home Categories About Us
RFQ Report IPR products Privacy Policy Sitemap

© 2026 Chinax.com. All rights reserved.