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| ชื่อแบรนด์: | LIGHT-BO |
| เลขรุ่น: | LB40302LUR4B |
| ขั้นต่ำ: | 1,000 |
| ราคา: | Negotiate |
| เงื่อนไขการจ่ายเงิน: | ที/ที, เวสเทิร์นยูเนี่ยน |
| ความสามารถในการจําหน่าย: | 20000pcs/วัน |
4-Digit Ultra Bright Red 7-Segment LED Display for Instrument Panels
| Part Number | LB40302LUR4B | Custom printing of your part number supported |
| Digit Number | 4 digits | 2, 3, 4, 5, 6 digits available |
| Digit Height | 7.62MM | 0.25″, 0.36″, 0.39″ … up to 5.0″ |
| Color | Ultra Bright Red | White, Blue, Pure Green, Yellow-Green, Orange, etc. |
| Size (L×W×H) | 30.5*13*7MM | Other dimensions available upon request |
| Polarity | Common Anode | Common Cathode also available |
| Lifespan | 80,000 hours | Under standard operating conditions |
| Free Samples | Yes | Standard samples available; tooling samples require 15-20 working days |
| Sample Lead Time | 5-7 working days | Tooling samples: 15-20 working days |
| Production Lead Time | 15-20 working days | May vary according to order quantity |
| OEM/ODM | Supported | Based on customer's drawings or ideas |
| LOGO Printing | Supported | Based on customer's drawings or designs |
| MOQ | 1,000 pcs | First order can accept 100-500 pcs |
Our company offers a comprehensive range of LED display solutions, including LED segment displays, dot-matrix LED displays, LED display modules, and classic 7-segment LED displays.
Forward Voltage with High Luminous Intensity Output
- Delivers high brightness output at low forward voltage, ensuring energy-efficient performance.
Low Power Consumption
- Designed for energy-saving operation, ideal for battery-powered or continuous-use applications.
Extremely Low Operating Current
- Maintains brightness while drawing minimal current, reducing overall system power demands.
Uniform Segment Luminance
- Each segment exhibits consistent brightness, ensuring clear and balanced visual display.
Industrial Standard Dimensions
- Compatible with standard panel cutouts and mounting layouts for easy integration.
Excellent Readability in Bright Ambient Light
- High contrast and luminous intensity ensure reliable visibility even under strong lighting conditions.
Stable & Consistent Performance
- Provides reliable operation across varying temperatures and voltage ranges.
Long Lifespan
- Rated for up to 80,000 hours of continuous use, ensuring durability in long-term applications.
RoHS & REACH Compliant
- Meets international environmental and safety standards for hazardous substance restrictions.
Code: Yellow Green - J/JU.
Infuse your displays with dynamic and vivid colors, meticulously crafted to meet your unique design preferences and elevate visual aesthetics.
| 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.
Create inviting and attention-grabbing displays with this warm, cozy hue that exudes an inviting glow and magnetic appeal.
| 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.
Infuse energy and excitement into your visual displays with our striking, vibrant orange hue that guarantees your display stands out with flair.
| 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.
Dive into the captivating radiance of this vibrant color, perfect for crafting displays that demand attention and leave a lasting impression.
| 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.
Elevate your display's impact with this intensely luminous red, delivering unmatched visibility and striking presence.
| 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.
Choose this refreshing, crisp green for designs that align seamlessly with eco-friendly themes, creating a rejuvenating and natural appeal.
| 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.
Revitalize your displays with this cool, vibrant blue, offering a refreshing and modern aesthetic that elevates any setting.
| 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.
Achieve unmatched clarity and sophistication with this pristine white, elevating your display to new levels of brilliance and elegance.
| 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):
Explore the robust performance attributes that highlight the superior capabilities of our advanced LED display technology.
| 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 |
Shenzhen Guangzhibao Technology Co., Ltd. (BRAND: LIGHT-BO) is a beacon of excellence in OEM and ODM services since 2006. Certified under ISO 9001:2015, our legacy of over 15 years showcases our relentless pursuit of innovation and quality.
LIGHTBO empowers its clients with premier, budget-friendly custom solutions that not only reduce expenses but also enhance competitive advantages in the global marketplace.
Our 7 Segment LED Display, Customized LED Display, Numeric LED Display, and Dot Matrix LED Display are at the forefront of innovation and design. They integrate seamlessly into diverse applications, enhancing both function and style. Whether you're upgrading home appliances, providing exact temperature and humidity readings, or developing robust solutions for refrigerator controllers, thermostats, and HVAC systems, our products exemplify superior performance and quality. Discover the unique fusion of technology and design with Shenzhen Guangzhibao Technology Co., Ltd.
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 IWhat 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 .
