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Bright Red 4-Digit LED Clock Display for Easy-Read Time on Home Appliances

Name: Bright Red 4-Digit LED Clock Display for Easy-Read Time on Home Appliances
Brand: Shenzhen Guangzhibao Technology Co., Ltd.
SKU: LB40254IR1B-T2
Price: 9.20 USD
Availability: InStock

Brand Name:	LIGHT-BO
Model Number:	LB40254IR1B-T2
MOQ:	1000
Price:	Negotiate
Payment Terms:	TT in advance
Supply Ability:	50000pcs/days

Detail Information

Product Description

Detail Information

Place of Origin:

SHENZHEN，CHINA

Certification:

ISO9001&RoHS

Document:

LB40254LR1A-T2.pdf

Emitting Color:

Super Bright Red

Led Life:

200000 Hours

Packing Size:

28*10*5MM

Supplier Type:

ODM, OEM, Original Manufacturer

Luminous Intensity:

50-60MCD/LED

Packaging Details:

EPE+Carton

Supply Ability:

50000pcs/days

Highlight:

bright red LED clock display

4-digit LED display for appliances

easy-read LED clock for home

Product Description

Bright Red 4-Digit LED Clock Display

High-visibility red 4-digit 7-segment LED clock display designed for home appliances, featuring easy-read time functionality with superior brightness and energy efficiency.

Product Specifications

Character Height	6.2 mm (0.24 inches)
Package Dimensions	28.0 × 10.0 × 5.0 mm (L × W × H)
Display Type	Common Anode
Visual Design	High-contrast white segments on black background
Emission Color	Super Bright Red (Dominant Wavelength: 620-625 nm)
Luminous Intensity	50-60 mcd (Typical)
Forward Voltage (per segment)	1.8-2.2 V
Operating Current (per segment)	5-10 mA

Key Features

High-efficiency output with optimized forward voltage for maximum brightness
Energy-saving design with ultra-low power consumption
Minimal operating current for reduced power usage
Uniform segment illumination for consistent display quality
Standard industry dimensions for easy integration
Enhanced visibility in bright ambient lighting conditions
Stable & reliable performance under varying conditions
Extended operational lifespan for long-term use
Fully compliant with RoHS/REACH environmental standards

Technical Parameters by Color Code

Yellow Green - J/JU

Dynamic and vivid colors crafted to meet 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 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

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 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

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 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

Captivating radiance 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 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

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 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

Refreshing, crisp green for designs that align seamlessly with eco-friendly themes.

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

Cool, vibrant blue offering a refreshing and modern aesthetic.

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

Pristine white for unmatched clarity and sophistication.

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)

Robust performance attributes highlighting superior LED display technology capabilities.

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) 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.

Applications

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.

Certifications

Office and Factory Overview

Company Exhibitions

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. 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 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 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.

Tags:

7 Segment LED Display

14 Segment LED Display

16 Segment LED Display

Alphanumeric LED Display

5x7 Dot Matrix LED Display

8x8 Dot Matrix LED Display

Dot Matrix LED Display

Custom LED Display

Oven Timer LED Display

Temperature Control LED Display

Electric Scooter LED Display

Numeric LED Display

LED Clock Display

Arrow LED Display

LED Backlight

LED Light Bar

SMD LED Display

7 Segment LED Display

14 Segment LED Display

16 Segment LED Display

Alphanumeric LED Display

5x7 Dot Matrix LED Display

8x8 Dot Matrix LED Display

Dot Matrix LED Display

Custom LED Display

Oven Timer LED Display

Temperature Control LED Display

Electric Scooter LED Display

Numeric LED Display

LED Clock Display

Arrow LED Display

LED Backlight

LED Light Bar

SMD LED Display

products details

Bright Red 4-Digit LED Clock Display for Easy-Read Time on Home Appliances

Bright Red 4-Digit LED Clock Display for Easy-Read Time on Home Appliances

bright red LED clock display

4-digit LED display for appliances

easy-read LED clock for home