Dc12v 24v 320leds/M 3000k 4000k 6000k Cob Led Strip Light For Furniture Cabinet Lighting

Product Overview

The DC12V/DC24V 320LEDs/M COB LED Strip Light features 320 high-quality COB chips per meter, delivering seamless, dotless illumination with exceptional uniformity The narrow 8mm PCB width makes it ideal for tight-space installations in cabinets, wardrobes, and display shelves cabinet furniture lighting

Technical Specifications

Product Features:

1)High density 320leds/M Free Dots ,Dotless Uniform Lighting

2)Safe Low Volage: Dc12v Dc24V Cob Tape Light

3)High CRI>90 m Ture Color Rendering For Furniture Lighting

4)Unlta Flexible PCB for Cabinet installation

5)Brand cob chips ensure stable and long lifetime

6)3M Brand adhesive tape for easy furniture installation

7)Cuttable and dimmable

Our Advantage:

1)Professional COB led strip Manufacture with custom support

2)One-stop OEM & ODM service for global B2B buyers

3)Factory direct sales with competitve price

4)Low MOQ and quick delivery

Led cob strip Application:

We focus on indoor furniture lighting solutions, Our cob light strips are the top choice for furniture manufacturers,interior decorators and lighting wholesalers.

Main application scenarios include :Cabinet light strip /wardrobe built-in light / closet decorative light /kitchen cabinet lighting and display cabinet ambient light .

Besides furniture scenes,it also fits villa residential decoration,retail store commercial lighting and project lighting.

Applications

• Kitchen under-cabinet lighting

• Wardrobe and closet illumination

• Display shelf accent lighting

• Commercial retail displays

• Hotel and hospitality ambient lighting

The Golden Balance of 320 LEDs/m

The 320LEDs/m COB strip represents the engineering sweet spot between optical performance and practicality. At 320 chips per meter, light output remains completely dot-free in most applications — including open aluminium profiles and mirror edges — while power draw and cost stay noticeably lower than 480LEDs/m alternatives. Thermal performance is determined by the actual wattage. At the same power consumption, 320leds/M and 480leds/M maintain consistent heat dissipation levels. For furniture, cabinetry and hospitality projects where the strip is installed inside channels with diffusers, 320LEDs/m delivers the ideal balance: excellent uniformity, CRI > 90 color rendering, and a gentler thermal profile that simplifies installation in wood and MDF structures. It is the density most often specified by professional lighting designers for residential and light-commercial interiors.

Figure: 320leds/M COB LED Strip in Furniture Application

Engineering & Installation Guide

Proper installation determines whether the light strip delivers exceptional lighting effects or disappointing results. When installing 320 LEDs/m COB light strips, please adhere to the following specifications:

(1) Install only on dry, smooth surfaces—such as cabinets, furniture, tiles, mirrors, or aluminum profiles/metal heat sinks. Do not install IP20-rated strips in damp or wet locations.

(2) If the strip length exceeds 5 meters (for the 12V version) or 10 meters (for the 24V version), use a dual-end power supply configuration to prevent brightness drop-off at the far end caused by voltage drop.

(3) Cut the strip only at the designated cutting marks.

(4) Maintain a minimum bending radius of 25mm and avoid sharp, creasing bends (kinks) in the PCB when routing around corners.

(5) Select a constant-voltage driver with a rated power capacity 1.2 times the total power of the light strip to provide a safety margin for inrush current.

(6) If dimming is required, use a high-frequency dimmer.

Professional Buying Guide & FAQ

1. Why choose 320 LEDs/m instead of 240 or 480 LEDs/m?

The 320 LEDs/m option represents a professional "sweet spot." For most visible lighting applications, it delivers a seamless, dot-free light output while remaining more cost-effective than the 480 LEDs/m version. Compared to the 240 LEDs/m option, the 320 LEDs/m version offers significantly smoother and more uniform light distribution—especially in open-profile installations or scenarios involving mirror reflections. It offers the best price-to-performance ratio for furniture, retail display, and hospitality lighting projects.

2. What is the actual power consumption of the 320 LEDs/m strip?

The typical rated power is 10W/m (exact figures may vary slightly based on CCT and CRI ratings). Please always check the rated power on the reel label before selecting a power supply.

3. How can I prevent voltage drop in long-run installations?

Voltage drop causes reduced brightness and a shift toward warmer (yellower) color temperatures at the far end of the strip. We recommend using the DC24V version for runs exceeding 5 meters and applying power from both ends for runs over 10 meters. For even longer installations, add parallel power injection points every 10 meters (for 24V systems) or 5 meters (for 12V systems). Keeping individual strip segments within these limits ensures consistent brightness and color.

4. Does the 320 LEDs/m strip require an aluminum profile for heat dissipation?

Our power design accounts for this, so the strip generally functions well without an aluminum profile. However, using an aluminum profile yields the best results; it not only aids in heat dissipation but also softens and evens out the light, giving the installation a premium look.

5. What is the actual Color Rendering Index (CRI)? Is it consistent across batches?

The standard rating is CRI > 90; versions with CRI 95 and 97 are also available upon request. All chips undergo binning before production, and every batch is tested for luminous flux, correlated color temperature (CCT), and color rendering index (CRI). For bulk orders sharing the same bin code, CCT deviation is controlled within ±50K and CRI deviation within ±1, ensuring a seamless visual transition when connecting different sections.

6. Can the LED strip be cut at any location?

Please ensure you cut only at the designated marks—the cutting unit is 25mm for DC12V and 50mm for DC24V (clear cutting marks are visible on the strip). Cutting elsewhere will damage the circuit. After cutting, the remaining section remains functional and can be connected using compatible connectors or by soldering new power leads.

7. Which connectors and accessories are compatible?

This LED strip is 8mm wide; we offer solder-free connectors, right-angle connectors, aluminum profiles with diffusers, end caps, and power leads. You can request our connector kits for bulk orders to ensure full compatibility.

8. Which dimmers are suitable for this LED strip?

This strip supports 0-100% dimming. If dimming functionality is required, it can be paired with our dimmers. We offer a variety of dimming options; please consult our sales team for details.

9. Is there a waterproof version available?

Yes. The standard IP20 version is suitable for dry indoor environments. For bathrooms, kitchens, outdoor canopies, and commercial areas exposed to moisture, we offer IP65 (heat-shrink tubing) and IP67 (silicone sleeve) versions. Please note that the protective sleeve may slightly reduce light output and increase the minimum bending radius; please account for this when planning installation channel dimensions.

10. What is the expected lifespan under actual operating conditions?

When operated at the rated voltage, the rated lifespan is 50,000 hours (L70 standard). Lifespan will be reduced if operated at ambient temperatures above 65°C, at voltages exceeding the rating, or without a proper heat-dissipating mounting surface. 11. How do I correctly select the power supply specifications?

Calculate the total power (i.e., wattage per meter × total length) and allow for a 20% power margin (e.g., 20m × 10W/m = 200W; a 240W or 250W driver should be selected). Please use a certified constant-voltage power supply (compliant with CE/UL/CCC standards for your market) and ensure the load does not exceed the driver's rated continuous power.

12. Should I choose 12V or 24V?

12V is recommended for short-distance installations, tight spaces, or scenarios requiring high cutting flexibility. 24V is recommended for runs exceeding 5 meters, applications with high total power per segment, or situations where lower current is required (at the same power level, 24V draws half the current of 12V, reducing voltage drop and allowing for thinner power cables). For most furniture lighting or profile-mounted projects exceeding 5 meters in length, a 24V system is more suitable.

13. What packaging and reel specifications are available for wholesale orders?

The standard packaging is 5 meters per reel, with options for 10m, 30m, and 50m large reels. We also offer custom-length kits with connectors, retail color box packaging, private-label printing on the LED strips and outer cartons, and custom logo packaging for distributors and lighting brands.

14. How does the 320 LEDs/m strip perform in mirror and glass applications?

This light source utilizes COB packaging technology with a density of 320 LEDs per meter, creating a continuous, linear lighting effect. Consequently, when used with mirror reflections or glass shelving, the light strip appears clean and seamless, with absolutely no visible light dots. For direct-view applications along mirror edges where lighting performance is critical, we also offer a 480-LED-per-meter version to ensure superior visual results; however, the 320-LED-per-meter specification is already the standard choice for professional applications.