Complete Guide to SMD LED Strips

SMD LED strips are revolutionizing the way we approach lighting with their flexibility, energy efficiency, and diverse applications. From creating ambient lighting in residential spaces to providing bright, colorful effects for commercial signage and outdoor environments, these strips are versatile and highly customizable. In this article, we’ll explore the definition, key features, types, and top-selling models of SMD LED strips, along with specific use cases that demonstrate their practical benefits.

Intruduction

Definition of SMD LED Strips

SMD LED 灯条 are flexible light strips that contain multiple surface-mounted LEDs (Light Emitting Diodes) placed along the length of a flexible PCB (Printed Circuit Board). These strips are designed to emit uniform light and are available in various sizes, colors, and brightness levels. SMD technology allows for a thinner and more compact design compared to traditional LEDs.

Working Principle of SMD LED Strips

The working principle behind SMD LED strips is based on the surface-mounted technology, where tiny LED chips are mounted directly onto the circuit board. Unlike conventional LEDs, SMD LEDs do not require leads or wires to connect, making them more compact and efficient. When electric current passes through the LED, it emits light. The uniform distribution of LEDs on the strip ensures a consistent light output with minimal gaps or hotspots.

Key Features of SMD LED Strips

能源效率: SMD LED strips consume less power while providing the same or greater brightness than traditional incandescent bulbs. This makes them an eco-friendly and cost-effective lighting solution.

高亮度: SMD LEDs offer superior brightness and clarity, making them ideal for both accent and general lighting applications. They are available in various color temperatures, ranging from warm white to cool white, allowing for different lighting moods.

Flexibility and Versatility: The flexible nature of SMD LED strips makes them ideal for a variety of applications. They can easily be bent or shaped to fit curved or irregular surfaces, making them perfect for unique lighting designs, such as in coves, corners, or under cabinets.

Long Lifespan: SMD LED strips have a long lifespan of up to 50,000 hours or more, providing durable and reliable lighting with minimal maintenance.

防水选项: Many SMD LED strips are available in waterproof versions, making them suitable for both indoor and outdoor use. They are commonly used for applications in kitchens, bathrooms, and even outdoor environments.

定制: SMD LED strips can be customized to fit specific project requirements. Whether it’s adjusting the color temperature, length, brightness, or even the type of connectors, we offer tailored solutions to meet your unique needs, ensuring a perfect match for any application.

Types of SMD LED Strips

SMD LED strips are categorized based on several factors including LED chip types, color, waterproofing, Input voltage and light emission angle.

LED Chip Types: Common SMD LED chip types include SMD 3528, SMD 5050, SMD 2835, SMD 5630(SAMSUNG), SMD 3014, SMD 4040, SMD 2216. SMD 2835 is the most popular for mono color, while SMD 5050 is usually made for multicolor.

Color Temperature & Color: SMD LED strips come in various color temperatures like warm white (2700K-3000K), Natural white (4000K-5000K) and cool white (6000K-8000K), providing flexible lighting options for different environments. For colorful SMD strip light are commonly used in signage industry, like red, green, blue, yellow, etc. Additionally, RGB and addressable RGB options are available for color-changing effects.

Waterproof and Non-Waterproof: SMD LED strips can be non-waterproof with IP20, and it can be also waterproof, such us IP65 silicone coating, IP65 silicone tube, IP67 hollow extrusion, IP68 silicone filling, IP68 silicone extrusion, etc. Making them suitable for outdoor use and wet areas like kitchens and bathrooms.

AC and DC LED Strips: DC SMD LED strips are more common, requiring a DC power supply, while AC SMD LED strips can be directly connected to an AC source, offering easier installation in larger setups.

Top-selling SMD LED Strip Light

We offer a diverse range of SMD LED strip lights designed to meet the needs of various lighting applications. Our products feature exceptional quality, energy efficiency, and innovative designs, ensuring optimal performance for both residential and commercial uses. Below are four of our top-selling products:

High-Efficiency LED Strip – RQW078C (DC24V, 128 LEDs/m, 170lm/W)

This high-efficiency LED strip is designed for high-performance lighting with 170lm/W of luminous efficacy, making it one of the most energy-efficient strips available. The DC24V configuration provides stable, long-lasting performance. With 128 LEDs per meter, this strip is perfect for applications requiring high brightness, such as general lighting, task lighting, and accent lighting in both indoor and outdoor settings. Ideal for large-scale projects where energy efficiency and brightness are critical.

Zigzag LED Strip – RQW076A (DC12V, 60 LEDs/m)

Our Zigzag LED strip offers a unique design tailored for signage lighting and letter lighting applications. With 60 LEDs per meter and DC12V power, this strip is perfect for illuminating lightboxes, channel letters, and signs. The flexible design allows easy installation in complex shapes, providing bright and uniform light distribution that enhances the visibility of signs. Ideal for advertisement and commercial display purposes.

Tunable White LED Strip – RQT074C (DC24V, 120 LEDs/m)

The RQT074C Tunable White LED strip allows you to adjust the color temperature from warm white to cool white, providing the flexibility to create the perfect lighting for any mood or task. With 120 LEDs per meter and a DC24V configuration, it is perfect for applications like office lighting, home lighting, and ambient lighting in spaces that require adaptable lighting conditions. Its tunable white feature is especially useful in settings where the lighting needs to change throughout the day.

RGBW LED Strip – RAU082A (DC12V, 60 LEDs/m)

Our RGBW LED strip offers color-changing capabilities with RGB colors plus white light, giving you the flexibility to create a wide range of color combinations for various applications. With 60 LEDs per meter, this DC12V strip is ideal for decorative lighting, mood lighting, and theatrical lighting. Its versatility makes it perfect for events, weddings, retail displays, and any environment where color customization is needed. The RGBW capability ensures that you can combine vibrant colors with a pure white light for balanced, dynamic effects.

You can check more model in table below:

LED Strip Series	FPC width	型号	发光二极管/米	Power(W/m)	IP 等级
SMD3528	8 毫米	RBX060A	30	3	IP20 Non-waterproof
	8 毫米	RBX062A	60	6
	8 毫米	RBX063A	90	7.2
	8 毫米	RBX064A	120	9.6
	10 毫米	EBX072A	60	6	IP65 硅胶涂层
	10 毫米	EBX073A	90	7.2
	10 毫米	EBX074A	120	9.6
	8 毫米	TBX062A	60	6	IP65 硅胶管
	8 毫米	TBX063A	90	7.2
	8 毫米	TBX064A	120	9.6
	8 毫米	P/QBX062A	60	6	IP66 Parylene
	8 毫米	P/QBX063A	90	7.2
	8 毫米	P/QBX064A	120	9.6
SMD5050	10 毫米	RAX070A	30	6	IP20 Non-waterproof
	10 毫米	RAX072A	60	12
	10 毫米	EAX070A	30	6	IP65 硅胶涂层
	10 毫米	EAX072A	60	12
	10 毫米	TAX070A	30	6	IP65 硅胶管
	10 毫米	TAX072A	60	12
	10 毫米	P/QAX070A	30	6	IP66 Parylene
	10 毫米	P/QAX072A	60	12
SMD335	5 毫米	RDX067A	60	4.8	IP20 Non-waterproof
	8 毫米	RDX065A	84	6.72
	8 毫米	RDX062A	60	4.8
	8 毫米	RDX063A	90	5.76
	8 毫米	RDX064A	120	7.68
	5 毫米	TDX067A	60	4.8	IP65 硅胶管
	8 毫米	TDX065A	84	6.72
	8 毫米	TDX062A	60	4.8
	8 毫米	TDX063A	90	5.76
	8 毫米	TDX064A	120	7.68
	5 毫米	P/QDX067A	60	4.8	IP66 Parylene
	8 毫米	P/QDX065A	84	6.72
	8 毫米	P/QDX062A	60	4.8
	8 毫米	P/QDX063A	90	5.76
	8 毫米	P/QDX064A	120	7.68
SMD3020	10 毫米	RCX074A	120	16.8	IP20 Non-waterproof
SMD5050 RGB	10 毫米	RAQ070A	30	7.2	IP20 Non-waterproof
	10 毫米	RAQ072A	60	14.4
	10 毫米	EAQ070A	30	7.2	IP65 硅胶涂层
	10 毫米	EAQ072A	60	14.4
	10 毫米	TAQ070A	30	7.2	IP65 硅胶管
	10 毫米	TAQ072A	60	14.4
	10 毫米	P/QAQ070A	30	7.2	IP66 Parylene
	10 毫米	P/QAQ072A	60	14.4
SMD2835	10 毫米	RQC070A	30	6	IP20 Non-waterproof
	10 毫米	RQC072A	60	12
	10 毫米	RQC073A	90	14.4
	10 毫米	RQW074A	120	19.2
	10 毫米	EQC070A	30	6	IP65 硅胶涂层
	10 毫米	EQC072A	60	12
	10 毫米	EQC073A	90	14.4
	10 毫米	EQW074A	120	19.2
	10 毫米	TQC070A	30	6	IP65 硅胶管
	10 毫米	TQC072A	60	12
	10 毫米	TQC073A	90	14.4
	10 毫米	TQW074A	120	19.2
	10 毫米	P/QQC070A	30	6	IP66 Parylene
	10 毫米	P/QQC072A	60	12
	10 毫米	P/QQC073A	90	14.4
	10 毫米	P/QQW074A	120	19.2
Zigzag	6 毫米	RBX076A	60	5.16	IP20 Non-waterproof
	6 毫米	RAX094A	60	12
	6 毫米	RQX094A	60	12
	6 毫米	PBX076A	60	5.16	IP66 Parylene
	6 毫米	PAX094A	60	12
	6 毫米	PQX094A	60	12

Application and Use Cases

SMD LED strips are highly versatile and widely used in various lighting applications due to their flexibility, energy efficiency, and customizable options. Whether for residential or commercial projects, these strips can enhance the ambiance and functionality of any space. From mirror lighting for bright and even illumination, to backlit signage that stands out with vibrant, durable light, SMD LED strips are perfect for under-cabinet lighting in kitchens or workspaces. They also create inviting atmospheres with cove lighting, adding warmth or dynamic color to rooms. Lastly, for nightscape lighting, SMD strips bring landscapes and outdoor features to life with stunning, colorful effects. These diverse applications make SMD LED strips an essential solution for modern lighting needs.

镜面照明

For mirror lighting, the RQT074A Tunable White LED Strip offers adjustable color temperature, perfect for bathroom mirrors or vanity mirrors. Whether you need warm white for a cozy atmosphere or cool white for grooming tasks, this strip provides even, shadow-free illumination.

Backlit Signage

Illuminate your lightbox or channel letters with the SQN052C 5mm width IP65 Zigzag LED Strip. This waterproof option is ideal for creating vibrant, durable backlit signage in both indoor and outdoor settings, ensuring that your signs stand out in all weather conditions.

Under-Cabinet Lighting

The RQN062A LED Strip is perfect for under-cabinet lighting. Offering excellent brightness and color consistency, it provides optimal visibility for tasks such as cooking or reading, while its slim profile ensures easy installation in tight spaces.

Cove Lighting

For cove lighting, the RQM064A LED Strip creates a cozy and inviting ambiance in living rooms or hallways, enhancing comfort and mood. For more vibrant effects, consider the RAQU082A RGBW LED Strip, offering color-changing options, or the EQW064G 220V LED Strip for an easy, direct connection without the need for a power supply.

Facade Lighting

For stunning facade lighting, the RAQ072L RGB LED Strip (DC12V, 60 LEDs/m) adds dynamic, color-changing effects that highlight architectural details or landscape features. Perfect for creating striking visual effects in gardens, patios, or outdoor areas, this strip brings your outdoor lighting to life with vibrant colors.

Quality Assurance and Customer Support

At Signlite, we take pride in our quality assurance processes, which are a result of over 13 years of experience in the LED lighting industry. As a dedicated LED strip light manufacturer, we ensure every product meets the highest standards of performance and reliability. Our team includes skilled engineers with years of hands-on experience in developing and improving LED lighting solutions. Their expertise, combined with stable and trained workers, ensures the consistent production of top-quality products.

We implement a robust internal ERP management system to streamline our operations and maintain product quality. This system allows us to track production, inventory, and quality control processes in real-time, ensuring efficiency and consistency. Furthermore, we use advanced testing equipment such as the integrating sphere and IES testing devices to rigorously evaluate the brightness, color accuracy, and performance of each product. Every product undergoes 100% testing and aging before it leaves our facility, ensuring that only the best-quality LED strips reach our customers.

In terms of customer support, we are committed to providing exceptional service to all our clients. Our sales team is highly knowledgeable, approachable, and always ready to assist with any questions or concerns. We promise to respond to emails within 24 hours, ensuring quick resolution of any issues. Whether you’re seeking customized solutions or technical support, our team is equipped to handle all inquiries professionally and efficiently.

Our commitment to excellent customer service means that we don’t just sell products; we build long-lasting relationships with our clients. We offer customized LED strip solutions to meet your unique requirements, whether it’s for special colors, lengths, or technical specifications. Our strong communication skills and willingness to collaborate with you ensure that you get exactly what you need, on time and within budget.

By choosing us, you’re not just purchasing high-quality SMD LED strips; you’re also getting the assurance of reliable, ongoing support from a company that values both quality and customer satisfaction.