Ultra Thin LED Strip Light
- Flexible PCB, flexible bending
- Long lifespan, stable and reliable
- Ultra thin design, strong concealment
- Easy to install, supports multiple methods
- High color rendering index, realistic colors
- Multi color temperature selection, widely used
- High brightness chip with superior light efficiency
- Low power consumption, energy-saving and environmentally friendly
High Efficiency LED Strip Light Index
What is Ultra thin SMD led strip light?
Ultra Thin SMD 3mm led lights is a flexible lighting solution designed with an ultra-slim profile, using high-brightness SMD LEDs as the light source. It features minimal thickness, excellent flexibility, energy efficiency, and good heat dissipation, delivering uniform and soft linear illumination even in limited spaces. It is widely used in cabinets, display cases, home decoration, commercial spaces, and architectural outlines where a thinner strip is required. With versatile installation options, such as pairing with aluminum profiles or direct adhesive mounting, it offers both a clean aesthetic and reliable durability.

How to produce the SMD LED Strip
Be known as dotless and high CRI led strip lights, cob led strip are widely adopted in high-end indoor and outdoor scenarios. Such as: Cabinet lighting, Kitchen/bathroom Lighting, Residential lighting, Commercial lighting, Entertainment lighting, Landscape lighting, Architectural lighting, high CRI LED strip

Step1. Solder Past Printing.pic

Step2. SMT.pic

Step3. Reflow Soldering.pic

Step4. Testing.pic

Step5. After Welding.pic

Step6. Aging.pic

Step7. Reeling & Labeling.pic

Step8. Final Testing.pic

Step9. Packing.pic
Applications of SMD LED strips
Ultra Thin LED strip lights, with their ultra-slim flexible design and bright, uniform illumination, are widely used in various scenarios: they can be discreetly installed in cabinets, wardrobes, wine cabinets, behind mirrors, ceiling coves, display racks, staircases, and hallways to create soft ambient or accent lighting; they are also ideal for retail shelves, exhibition booths, display cases, advertising light boxes, and decorative edging to enhance product presentation; in home interiors, ULtra thin 3mm led light work as background lighting to build spatial depth while also serving practical local illumination needs; thanks to their ultra-thin structure, they can easily fit into narrow gaps, making them a perfect choice for modern residential and commercial spaces that require stylish, energy-efficient, and flexible lighting solutions.






How to set up the SMD LED Strip
The wiring method for SMD ultra thin led strip is usually as follows: one end is connected to the DC power cord through soldering or non soldering terminals, the red wire is connected to the positive pole (+), and the black wire is connected to the negative pole (-); If multiple light strips need to be spliced, the copper pads at both ends of the light strips can be connected through terminals or welding; During installation, Ultra thin led mini strip lights is often used in conjunction with aluminum slots or silicone sleeves to ensure heat dissipation and protection. The overall wiring is simple and intuitive, making it easy to install and maintain quickly.
Single Color

Dual Color

Classification and Product Specifications
SMD narrow led strip lights are available in three types: single-color series, dual-color series, and solderless cabinet lights. The single-color series offers stable illumination for basic lighting needs, the dual-color series allows flexible color temperature adjustment to create different atmospheres, and the solderless cabinet lights feature plug-and-play installation, making them ideal for cabinets, wardrobes, and other compact spaces.
①Single Color&Dual Color Series
PCB Width (mm) | LEDQty/M (LEDs) | Working Voltage(v) | Cut Length(mm) | Watts/M(w) | Beam Angle(°) | CRI (Ra) | Color |
3mm | 168LEDs | 12V | 17.86mm | 7W | 120° | >90 | WW/NW/CW |
3mm | 192LEDs | 12V | 15.625mm | 6.5W | 120° | >90 | WW/NW/CW |
4mm | 160LEDs | 12V | 18.75mm | 7.2W | 120° | >90 | WW/NW/CW |
5mm | 120LEDs | 12V | 25mm | 7.2W | 120° | >90 | WW/NW/CW |
5mm | 120LEDs | 12V | 25mm | 7.2W | 120° | >97 | WW/NW/CW |
5mm | 120LEDs | 12V | 8.33mm | 7.2W | 120° | >90 | WW/NW/CW |
5mm | 168LEDs | 12V | 17.86mm | 8.7W | 120° | >90 | WW/NW/CW |
5mm | 168LEDs | 12V | 5.95mm | 7W | 120° | >90 | WW/NW/CW |
5mm | 136LEDs | 12V | 7.35mm | 7.2W | 120° | >95 | WW/NW/CW |
5mm | 240LEDs | 12V | 12.5mm | 6.5W | 120° | >90 | WW/NW/CW |
5mm | 240LEDs | 12V | 25mm | 6.5W | 120° | >90 | WW/NW/CW |
5mm | 348LEDs | 12V | 8.62mm | 7.5W | 120° | >90 | WW/NW/CW |
5mm | 120LEDs | 12/24V | 25/50mm | 9.6W | 120° | >90 | 3000-6500K |
5mm | 120LEDs | 12/24V | 8.33mm | 9.6W | 120° | >90 | 3000-6500K |
②Solderless Cabinet Light Series
PCB Width (mm) | LEDQty/M (LEDs) | Working Voltage(v) | Cut Length(mm) | Watts/M(w) | Beam Angle(°) | CRI (Ra) | Color |
4mm | 168LEDs | 12V | 5.95mm | 6W | 120° | >90 | WW/NW/CW |
5mm | 150LEDs | 12V | 6.66mm | 7.5W | 120° | >90 | WW/NW/CW |
6.5mm | 120LEDs | 12V | 6.66mm | 6W | 120° | >90 | WW/NW/CW |
6.8mm | 204LEDs | 12V | 14.7mm | 7.5W | 120° | >90 | WW/NW/CW |
LED SMD Ultra thin Product video
This video showcases the SMD ultra thin led tape in detail and in action. With its slim profile, the strip can be easily concealed in narrow spaces, creating a clean and modern look. High-quality SMD LEDs are arranged evenly, delivering consistent illumination without dark spots, while the soft and natural color temperature makes it suitable for both everyday lighting and ambient effects. Close-up shots highlight the refined craftsmanship and flexibility of the strip, showing how it adapts to different installation scenarios. Once lit, the light spreads evenly, offering impressive brightness and a premium visual experience,mini ultra-thin led cabinet light strip Whether for home decor, cabinet lighting, or commercial ambience design, this ultra-thin strip light provides professional and elegant illumination.
Certificate
To ensure the best user experience and the safety and quality of our LED light strips, this is our leds certificate.













LED Light Controller
The SMD Ultra slim led strip lights single color temperature and dual color temperature strip lights can be paired with various power supplies and controllers. Single CCT strips typically work with DC power supplies and knob, touch, or remote dimmers for easy brightness adjustment, while dual CCT strips require dedicated CCT controllers and power supplies to achieve seamless switching between warm and cool tones, with stepless adjustment via remote, APP, or smart home systems. Featuring easy installation and strong compatibility, they are ideal for residential, commercial, and decorative lighting applications.








Waterproof Classification
Waterproof Rating Guide for LED Strip Lights. Understanding IP (Ingress Protection) ratings ensures proper usage in different environments. Here’s a breakdown of common classifications:
