Ultra-Narrow COB LED Strip Light | 2.7–5mm | 5V/12V/24V | High CRI 90

Pricing

From USD 1.22 / PCS

🏷️ ⚙️Select Your Configuration ▼

Please select the required configuration before placing an order or requesting a quotation.

**Light Color**

3000K Warm White
4000K Neutral White
6000K Cool White
Blue / Ice Blue
Red / Orange / Golden Yellow
Green / Pink / Purple
Dual White (2700K–6500K)
RGB Color Changing

**PCB Width**

2.7 mm
3.0 mm
4.0 mm
5.0 mm

**Input Voltage**

5V
12V
24V

Note
Please order in multiples of 5 meters. Confirm the required light color, PCB width and input voltage before ordering.

Pricing depends on configuration and order quantity (MOQ applies). Please review the configuration options below before ordering or requesting a quote.

✅ Request a Quote

This 3mm ultra-narrow COB LED strip is designed for projects where space is extremely limited and uniform dot-free lighting is required.

Featuring high-density COB chips, the strip delivers continuous, smooth illumination without visible LED points. With CRI ≥90, it ensures accurate color rendering, making it ideal for mirrors, cabinets, showcases, and architectural accent lighting.

The strip operates on safe low voltage (5V / 12V / 24V) and includes a self-adhesive backing for easy installation in recessed or hidden profiles. It can be cut at marked intervals, allowing precise customization for professional lighting projects.

This product is suitable for custom lighting fabrication, smart mirrors, furniture lighting, and commercial installations.

Technical Specifications

LED Type: COB
Strip Width: 3mm
Input Voltage: 5V / 12V / 24V DC
Power Consumption: 10W/m
Color Temperature Options:

2700K / 3000K / 4000K / 6000K / Red / Blue / Green / Pink / Purple / Ice Blue / RGB

Color Rendering Index: CRI ≥90
Beam Angle: 180°
Cuttable Length: Marked cutting points
Adhesive Backing: Yes
Lifespan: 50,000 hours
Protection Rating: Non-waterproof (IP20)

Product features

Ultra-narrow 3mm width for minimal installation space
Dot-free COB lighting with smooth continuous output
High CRI 90 for accurate color reproduction
Low-voltage safety design for professional use
Flexible and cuttable for custom projects

Materials and care

Materials: Flexible PCB + COB LED + Silicone coating
Installation: Clean surface before applying adhesive
Indoor use only
Avoid bending at sharp angles

Project Notes / Ordering Notes

Sold by the meter (minimum order: 5 meters)
Power supply not included
Please confirm voltage and color before ordering
Custom lengths available for bulk orders

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Key Applications

Ultra-Narrow 3mm Design
Designed for ultra-slim channels and recessed installations where space is limited.
Seamless COB Lighting
Continuous dot-free illumination with high visual comfort.
High CRI ≥90
True color rendering for mirrors, cabinets, and displays.
Multiple Colors & CCT Options
Available in single colors, white tones, and RGB options.