DENO LED Lighting

Micro Cut COB LED Strip — 3.3mm Cutting Unit | DENO

The SOB Micro Cut LED Strip from DENO LED offers precise illumination solutions with a micro-cut unit for design flexibility. These 24V LED strips feature high CRI (Ra>90) for accurate color rendering and are available in various power densities. Utilizing advanced SOB dot-free technology and 99.99% gold wire bonding, they ensure consistent light output and reliability. Ideal for intricate architectural lighting, display cases, and task lighting where minimal visible light points and custom lengths are critical. Standard IP20 rating, with customization options available.

SOB Micro-cut LED Strips models & key specifications (3)

14157 — SOB · 300 LEDs/m · 24V

14157 SOB Micro-cut LED Strips — 24V, cuttable every 6.7mm, 8mm FPCB width, SOB LEDs, 300 LEDs/m

LED Type: SOB · LED Density: 300 LEDs/m · Voltage: 24V · Power: 4~20W · Cutting Unit: 2LEDs/6.667mm · PCB Width: 8 · Copper Foil: 3oz · Circuit Type: CV (Resistor Based)

14159 — SOB · 300 LEDs/m · 24V

14159 SOB Micro-cut LED Strips — 24V, cuttable every 3.3mm, 8mm FPCB width, SOB LEDs, 300 LEDs/m

LED Type: SOB · LED Density: 300 LEDs/m · Voltage: 24V · Power: 4~20W · Cutting Unit: 1LED/3.333mm · PCB Width: 8 · Copper Foil: 3oz · Circuit Type: CV (Resistor Based)

14158 — SOB · 300 LEDs/m · 24V

14158 SOB Micro-cut LED Strips — 24V, cuttable every 6.7mm, 10mm FPCB width, SOB LEDs, 300 LEDs/m

LED Type: SOB · LED Density: 300 LEDs/m · Voltage: 24V · Power: 5~28.8W · Cutting Unit: 2LEDs/6.667mm · PCB Width: 10 · Copper Foil: 3oz · Circuit Type: CV (Resistor Based)

Micro Cut LED Strip — Buyer Questions

How short is the cutting unit on a micro cut LED strip?

The micro-cut SOB boards cut every 6.667 mm (2 LEDs) and, on the 14159 build, every 3.333 mm — a single LED. That is roughly one tenth of the 25–50 mm cut unit on ordinary tape, so a length can be trimmed to the millimetre instead of rounding down and leaving a dark end.

Where does a short cutting unit LED strip actually matter?

Cabinet, shelf, display and furniture lighting, where each bay is a different width. A mini cutting unit LED strip lets one reel fill every bay exactly, so the illuminated line reaches the end of each shelf and the joinery reads as a single detail rather than a series of short stubs.

Is the micro-cut version available waterproof?

Yes — 14158-IP67 and 14159-IP67 carry the same 6.667 mm and 3.333 mm cut units under an IP67 coating. Re-seal the cut end with the supplied end cap and glue so the coating stays continuous where the run was trimmed.

Does precision cutting change the wattage per metre?

No. Each cut unit is a complete constant-current or constant-voltage segment, so a 300 LEDs/m board still draws its rated 4–20W/m whatever length you cut. Only the total run length changes the driver sizing.

Frequently asked questions

What is the primary advantage of the micro cut unit in DENO LED's SOB Micro Cut LED Strip?

The micro cut unit allows for extremely precise length customization, enabling seamless integration into compact or complex designs where standard cut increments are too large. This minimizes waste and provides greater flexibility for specifiers and installers, ensuring an exact fit for intricate architectural details or display applications.

What are the typical electrical specifications for the SOB Micro Cut LED Strip models?

DENO LED's SOB Micro Cut LED Strip models operate at 24V DC. Power densities vary by model, typically ranging from 5W/m to 15W/m. All models feature high CRI (Ra>90) and maintain a 1 SDCM binning for color consistency. Specific lumen output and efficacy data are available on product datasheets for each model.

Can the SOB Micro Cut LED Strip be customized beyond standard lengths and IP ratings?

Yes, DENO LED offers OEM/ODM services for the SOB Micro Cut LED Strip. Customization options include specific lengths, alternative power densities, and various IP ratings beyond the standard IP20, such as IP65 or IP67, utilizing silicone extrusion or nano-coating. Consult with our sales team for specific project requirements and feasibility.

What is the recommended maximum run length for the SOB Micro Cut LED Strip to prevent voltage drop?

The recommended maximum run length for the SOB Micro Cut LED Strip depends on the specific model's power density and the gauge of the supply wire. For optimal performance and to mitigate voltage drop, it is generally advised not to exceed 5 meters per continuous run when powered from one end. Longer runs may require power injection at multiple points or higher gauge wiring.