Professional UL Cob LED Strip Light DC24V White Pro

Model: SK-512BB10DDWWZZ Review stars 0.0 (0 Reviews) Various options in stock
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Product Information

Achieve flawless, uniform illumination for your most demanding projects with SuperLightingLED Pro Series UL Cob LED Strip Light. Operating on a stable DC24V, this high-density strip packs 512 LEDs per meter, leveraging advanced Chip-on-Board (COB) technology to eliminate the hotspots and spotting common with traditional SMD strips. The result is a seamless, continuous line of high-quality white light, perfect for architectural coves, retail displays, and under-cabinet applications where visual perfection is key.

With a superior Color Rendering Index (CRI) of over 90, this COB strip renders colors vividly and accurately. As part of our professional series of UL Listed COB LED tape lights, it meets rigorous safety and performance standards, making it the trusted choice for contractors and designers.

Shipping Notes: Products are manufactured to order, one week (business days) for production. Larger orders may take up to half a month. Please select your order based on your project timeline.

Key Features

UL Listed & Certified

Meets stringent North American safety standards (ETL, ROHS, TUV certified), ensuring reliability for commercial and residential projects.

Ultra-High Density COB Design

Features 512 LEDs/m for a completely uniform, dot-free line of light, superior to standard 480 LED/m strips.

Versatile Dimming Control

Fully dimmable using a wide range of compatible TRIAC and 0-10V dimmable drivers or simple inline PWM dimmers.

Multiple Environment Options

Available in IP20 for dry indoor locations and IP65/67 ratings for moisture-prone or outdoor applications.

Professional Grade Durability

Built on a robust 10mm PCB with a 50,000+ hour lifespan, backed by an industry-leading 5-year warranty.

Product Specifications

Parameter Details
Product Model SK-512BB10DDWWZZ PDF Download
Input Voltage DC 24V
Power Consumption 10 W/m
LED Type Chip-on-Board (COB)
LED Density 512 LEDs/meter
PCB Width 10mm
Color Temperature Options 2700K (Warm White), 3000K (Soft White), 4000K (Natural White), 6500K (Daylight White)
Luminous Flux 2700K: 1070 lm/m | 3000K: 1150 lm/m | 4000K: 1250 lm/m | 6500K: 1200 lm/m
Luminous Efficacy Up to 125 lm/W
Color Rendering Index (CRI) Ra > 90
Beam Angle 180°
Cutting Interval Every 31.2mm
Reel Length 5 meters (16.4 ft)
IP Rating Options IP20 (Non-waterproof), IP65 (Silicone Glue), IP67 (Hollow Silicone Tube)
Dimmable Yes
Operating Temperature -20°C to +50°C
Rated Lifespan 50,000+ Hours
Certifications UL Listed, ETL, RoHS, TUV
Warranty 5 Years

Application Scenarios

Architectural Cove & Soffit Lighting Create elegant, seamless lines of indirect light in ceiling coves, soffits, and architectural reveals. The dotless output of this UL Cob LED Strip Light ensures a smooth, high-end glow without any distracting spots.
Kitchen Under-Cabinet Task Lighting Install these led light strips under cabinets for bright, even illumination across countertops. The continuous white light eliminates shadows, creating a perfect environment for food preparation and other tasks.
Outdoor Linear Accent Lighting (IP67) Use the weatherproof versions to highlight building facades, outline pathways, or provide safety lighting on decks and patios. Its durable construction ensures reliable performance in outdoor settings.

How to Install & Use This LED Strip

  1. Ensure the mounting surface is clean, dry, and free of dust or oils. Use an isopropyl alcohol wipe for best results.
  2. Measure the required length and carefully cut the LED strip only at the designated copper cut marks.
  3. Connect the strip to a compatible DC24V power supply. For dimming, wire it through a compatible dimmer or controller.
  4. Before final installation, connect and power on the strip to test functionality and color consistency.
  5. Peel the backing from the 3M adhesive tape and firmly press the strip onto the prepared surface for at least 30 seconds.
  6. For customized runs, use solderless connectors or carefully solder wires to maintain a reliable connection.
⚠ Precautions
  • Do not exceed the maximum recommended run length in a single series to avoid voltage drop (dimming at the far end). Power from both ends for longer runs.
  • Avoid bending the strip tighter than its minimum bend radius to prevent damage to the circuit.
  • Always use a DC24V power supply with a wattage rating at least 20% higher than the total wattage of the connected strip.

Frequently Asked Questions

Q: What kind of power supply do I need?

A:You need a DC24V power supply. To determine the size, multiply the total length of your strip in meters by 10 watts, then add 20% headroom. For a full 5-meter reel, you'll need a power supply of at least 60W (5m x 10W/m x 1.2).

Q: What is the difference between the IP ratings (IP20, IP65, IP67)?

A:IP20 is non-waterproof for indoor, dry locations. IP65 has a splash-proof silicone coating suitable for kitchens or bathrooms. IP67 is encased in a silicone tube, making it water-resistant for many outdoor applications.

Q: What is the maximum length I can run in a single continuous strip?

A:For 24V systems, we recommend a maximum single run of 5-10 meters to avoid voltage drop, which can cause the strip to dim at the end. For longer runs, it's best to power the strip from both ends or use multiple parallel runs back to the power supply.

Q: What do the different color temperatures like 2700K and 6500K mean?

A:2700K produces a very warm, cozy white light similar to a traditional incandescent bulb. 6500K produces a cool, crisp white light similar to daylight. To help you choose, you can read our guide explaining the difference between soft white and daylight.

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Files for SK-512BB10DDWWZZ
Need this page for a project file or an engineering check? Click Open PDF, then save or print it from your browser. For CAD drawings, IES files or a signed test report, contact our engineers and quote the model number.

Images

These images were taken with Canon EOS 5D Mark IV and the studio light source is provided by Ra 98's full spectrum LED strip to realistically reproduce the colors of the item itself. All copyrights are created by the superlightingled team, please feel free to browse and download if you are a registered user!

Professional UL Cob LED Strip Light DC24V White ProProfessional UL Cob LED Strip Light DC24V White ProProfessional UL Cob LED Strip Light DC24V White Pro

LED Strip Light Guide

Common questions about this type of product, answered against this model’s own options. For full figures see the specification above or the spec sheet for this model.

Which waterproof rating should I choose?
Available on this model: Outdoor Silicone Tube IP67 - Adhesive Back · Surface Glued IP65 - Adhesive Back · Non-Waterproof IP20 - Adhesive Back. IP20 is for dry indoor use, IP65 handles splashes, IP67 suits outdoor and wet areas, IP68 is for continuous submersion. Choosing a waterproof rating
Can I cut it to length?
Yes. Cut only on the marked cut lines between the copper pads — the cut interval for this model is on its spec sheet. Rejoin with solder or a solderless connector. Cutting LED strip lights · we can also cut to length and fit your connector before shipping: custom LED strip light assembly.
What size power supply do I need?
Take the watts per metre from the specification above, multiply by the length you are running, then add about 25% headroom. Power calculation guide · Choosing a power supply
Which colour is right?
This model comes in Warm White (3000K) · Natural White(4000K) · Warm White(2700K) · Daylight White( 6500K). Warmer whites suit living spaces, cooler whites suit task and display lighting. Screens do not show colour temperature accurately — order a sample if the room matters. Warm white vs cool white
Will it fit an aluminium profile, and how dense are the LEDs?
PCB width 10mm (0.39in) · LED density 512 LEDs/m. Choose a profile whose inner width is at least the PCB width; denser LEDs give a smoother line close to a diffuser. LED aluminium profiles
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