2 Digit 7mm 7 Segment LED Display Common Anode White for Home Appliances

2-Digit 7mm (0.28inch) 7-Segment Common Anode White LED Display for Home Appliances

Product Overview

Introducing the 2-Digit 7mm (0.28inch) 7-Segment Common Anode White LED Display—a space-efficient, high-performance numeric solution tailored for home appliances, audio equipment, and digital indicators. Designed to thrive in compact device panels, this display features a 7mm (0.28inch) character height for clear readability, paired with an ultra-slim 15×12×6.1mm form factor that fits seamlessly into small home appliances (e.g., mini ovens, humidifiers, coffee makers).
Its yellow epoxy black surface enhances contrast with ultra bright white illumination, ensuring visibility even in bright ambient light (e.g., kitchen countertops). The common anode configuration simplifies integration with appliance control boards, while low power consumption, long lifetime, and RoHS/REACH compliance make it a reliable, eco-friendly choice for consumer electronics. Multiple emitting color options (red, blue, green, etc.) further extend its versatility for diverse product designs.

Main Image

Key Features
1. Compact & Home Appliance-Optimized
Ultra-Slim Size: 15×12×6.1mm outer dimensions fit into space-constrained home appliance panels (e.g., small thermometers, mini air fryers) without compromising functionality.
7mm (0.28inch) Character Height: Balances readability (for temperature, timer, or mode values) and compactness—large enough to avoid eye strain, small enough for tiny device enclosures.
Yellow Epoxy Black Surface: Creates sharp contrast with white illumination, ensuring numeric values (e.g., “25°C,” “10”) stand out clearly in well-lit kitchens or living rooms.
2. Superior Visibility & Performance
Ultra Bright White Illumination: High luminous intensity output cuts through ambient light, making it easy to read appliance settings at a glance—no need for additional backlighting.
Even Light Distribution: Luminance is uniformly spread across each segment, eliminating dim spots or “hot zones” for consistent, professional-grade visual performance.
Bright Ambient Light Reliability: Optimized for use in sunny kitchens or well-lit rooms, maintaining visibility without overconsuming power.
3. Energy Efficiency & Durability
Low Power Consumption: Engineered for minimal energy use, aligning with modern home appliance efficiency standards and reducing electricity costs for end-users.
Extremely Low Current: Reduces heat generation, extending the display’s lifetime (typical 50,000+ hours) and ensuring stable performance in daily appliance use.
Stable Operation: Resists voltage fluctuations from household power supplies, maintaining consistent brightness and segment clarity over time.
4. Easy Integration & Compliance
Common Anode Configuration: Works seamlessly with standard driver ICs and home appliance control boards, simplifying circuit design for manufacturers.
Industrial Standard Size: Aligns with universal PCB layouts, supporting automated assembly lines for high-volume appliance production.
RoHS/REACH Compliant: Meets international environmental and safety standards, ensuring compatibility with global home appliance markets (Europe, North America, Asia, etc.).
Multi-Color Flexibility: Beyond white, choose from red, blue, green, amber, orange, or yellow to match appliance design themes or functional needs (e.g., red for “high heat,” green for “ready”).

Detail Image

Technical Specifications

Absolute Maximum Ratings(Ta=25ºC)

Code:Yellow Green- J

Code:Amber/Yellow -Y

Code:Orange -F

Code:Super Bright Red -R

Code:Ultra Bright Red -UR

Code:Pure Green -G

Code:Ultra Bright Blue -BH

Code:Ultra Bright White -WH

    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.

   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.

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 customzied 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 .