Micro-Cut SOB strip (#14157)
8mm · 24V · 300LEDs · 6.66cut
Model: 14157
Overview
The DENO LED Model 14157 Micro-Cut SOB Strip is a highly reliable 24V linear lighting solution, offering excellent operational flexibility with its minimal 6.6mm cutting length. Ideal for spaces requiring seamless, dark-area-free illumination, it boasts a wide CCT range from 1800K to 7500K and a robust 3oz copper PCB for superior heat dissipation. This strip is perfect for architects, designers, and contractors seeking high-performance, customizable lighting. Its consistent...
Description
This ultra-precise SOB LED strip light features a 6.667mm micro-cut interval to eliminate dark spots in demanding architectural lighting installations. Engineered with heavy-duty 3oz copper foil, the 8mm wide circuit board ensures superior thermal dissipation and consistent brightness across five-meter runs. High-density design with 300 LEDs per meter delivers seamless, anti-glare illumination across an ultra-wide 160-degree beam angle without hot spots. Operating at 24V constant voltage, the fully dimmable SOB strip supports power configurations from 4W to 20W for wholesale project supply. Factory customization supports OEM custom lengths and color temperatures from 1800K to 7500K, including tailored full-spectrum profiles.
Specifications
| CRI | Ra≥90 / Ra≥95 |
|---|---|
| LED QTY | 300 LEDs/m |
| PART NO | DL-FS0BA150V24-14157-* |
| SMD TYPE | SOB |
| CUTTABLE UNIT | 2LEDs/6.667mm |
| DIMMABLE | Yes |
| IP RATING | IP20 |
| LED PITCH | 3.333mm |
| PCB WIDTH | 8 |
| BEAM ANGLE | 160° |
| RUN LENGTH | 5m |
| COPPER FOIL | 3oz |
| ON OFF TIMES | 10000（test times） |
| POWER RANGE | 4~20W |
| CIRCUIT TYPE | C.V. (Resistor Based) |
| INPUT VOLTAGE | 24V |
| LUMINOUS FLUX | 1829 lm/m @4000K |
| MIN BEND DIAMETER | 60mm |
| OPERATING TEMPERATURE | -25~40°C; Tc: 75°C (max) |
Applications
- Cove, wall-wash & perimeter lighting — Coves, recesses, wall-wash details and ceiling perimeters where a continuous, uniform line of light is required.
- Showroom & hospitality display lighting — Shelving, display cases, reception desks and signage backlighting in shops, showrooms and hospitality spaces.
- Kitchen & wardrobe under-cabinet lighting — Kitchen, wardrobe and furniture task lighting where the strip stays hidden and only the light is seen.
Recommended accessories & compatible parts
- DL-1215 — 12x15mm Surface Mount LED Channel — Tall U Shape Aluminum Profile: Accepts LED strips up to 8mm wide.
- DL-1313HX-M — 13x13mm Magnetic Cabinet LED Channel — Tool-Free Corner Aluminum Profile: Accepts LED strips up to 8mm wide.
- DL-1408 HX — 14x8mm Surface Mount LED Channel — Slim Aluminum Profile for 8mm Strip: Accepts LED strips up to 8mm wide.
- DN-PSU-100 — 24V 100W Class-2 LED Driver · High Efficiency: Matches the 24V DC input of this strip; size the driver with at least 20% headroom over total load.
- DN-PSU-150 — 24V 150W Class-2 LED Driver · Premium: Matches the 24V DC input of this strip; size the driver with at least 20% headroom over total load.
- DN-PSU-60 — 24V 60W Class-2 LED Driver · Constant Voltage: Matches the 24V DC input of this strip; size the driver with at least 20% headroom over total load.
- V1 — 5-36VDC 1-Channel * 8A RF+Push Dimming Controller | V1: Matched by input voltage range and colour channels.
Request a quotation for #14157
DENO LED is a Shenzhen-based LED strip manufacturer with its own Foshan production base. Send the run length, voltage, CCT/CRI and IP rating you need and our engineering team replies with a specification sheet, wiring plan and price — OEM/ODM and fully custom builds included.
- Warranty: 5 years
- Lead time: standard boards: samples from 1 working day · custom: 3–5 working days · new FPCB: 1–3 weeks · production 1–2 weeks after sample approval
- Compliance: CE · UL · RoHS
- Bonding wire: 99.99% pure gold
- Copper foil: 99.9% pure copper FPCB
Photometric Performance — CCT × CRI Efficacy Matrix
Peak measured luminous efficacy: 126.5 lm/W at 4000K, Ra 90, ErP energy class E (Grade DL (2nd Tier) · 9.6W/m).
All values are measured at the stated power density and ambient 25 °C, reported as luminous efficacy in lumens per watt (lm/W), luminous flux per metre (lm/m) and the corresponding EU ErP (2019/2015) energy class.
Grade DL (2nd Tier) · 9.6W/m
| CCT (K) | Ra 80 — Luminous Efficacy (lm/W) | Ra 80 — Luminous Flux (lm/m) | Ra 80 — ErP Energy Class | Ra 90 — Luminous Efficacy (lm/W) | Ra 90 — Luminous Flux (lm/m) | Ra 90 — ErP Energy Class | Full Spectrum (Ra 95+) — Luminous Efficacy (lm/W) | Full Spectrum (Ra 95+) — Luminous Flux (lm/m) | Full Spectrum (Ra 95+) — ErP Energy Class |
|---|---|---|---|---|---|---|---|---|---|
| 1800 K | — | — | — | 95.7 lm/W | 919 lm/m | F | — | — | — |
| 2300 K | — | — | — | 106.6 lm/W | 1023.4 lm/m | F | — | — | — |
| 2700 K | — | — | — | 115.3 lm/W | 1107 lm/m | E | 93.5 lm/W | 897.1 lm/m | F |
| 3000 K | — | — | — | 121.4 lm/W | 1165.7 lm/m | E | 98.7 lm/W | 947.9 lm/m | F |
| 3500 K | — | — | — | 123.6 lm/W | 1186.6 lm/m | E | 101.7 lm/W | 976.7 lm/m | F |
| 4000 K | — | — | — | 126.5 lm/W | 1214.4 lm/m | E | 104.4 lm/W | 1002.6 lm/m | F |
| 5000 K | — | — | — | 126.5 lm/W | 1214.4 lm/m | E | — | — | — |
| 6500 K | — | — | — | 121.3 lm/W | 1164.7 lm/m | E | — | — | — |
Grade DL (2nd Tier) · 15W/m
| CCT (K) | Ra 80 — Luminous Efficacy (lm/W) | Ra 80 — Luminous Flux (lm/m) | Ra 80 — ErP Energy Class | Ra 90 — Luminous Efficacy (lm/W) | Ra 90 — Luminous Flux (lm/m) | Ra 90 — ErP Energy Class | Full Spectrum (Ra 95+) — Luminous Efficacy (lm/W) | Full Spectrum (Ra 95+) — Luminous Flux (lm/m) | Full Spectrum (Ra 95+) — ErP Energy Class |
|---|---|---|---|---|---|---|---|---|---|
| 1800 K | — | — | — | 92.2 lm/W | 1382.5 lm/m | F | — | — | — |
| 2300 K | — | — | — | 102.6 lm/W | 1539.6 lm/m | F | — | — | — |
| 2700 K | — | — | — | 111 lm/W | 1665.3 lm/m | E | 90 lm/W | 1349.6 lm/m | F |
| 3000 K | — | — | — | 116.9 lm/W | 1753.6 lm/m | E | 95.1 lm/W | 1425.9 lm/m | F |
| 3500 K | — | — | — | 119 lm/W | 1785 lm/m | E | 98 lm/W | 1469.3 lm/m | F |
| 4000 K | — | — | — | 121.8 lm/W | 1826.9 lm/m | E | 100.5 lm/W | 1508.2 lm/m | F |
| 5000 K | — | — | — | 121.8 lm/W | 1826.9 lm/m | E | — | — | — |
| 6500 K | — | — | — | 116.8 lm/W | 1752.1 lm/m | E | — | — | — |
Grade DL (2nd Tier) · 19.2W/m
| CCT (K) | Ra 80 — Luminous Efficacy (lm/W) | Ra 80 — Luminous Flux (lm/m) | Ra 80 — ErP Energy Class | Ra 90 — Luminous Efficacy (lm/W) | Ra 90 — Luminous Flux (lm/m) | Ra 90 — ErP Energy Class | Full Spectrum (Ra 95+) — Luminous Efficacy (lm/W) | Full Spectrum (Ra 95+) — Luminous Flux (lm/m) | Full Spectrum (Ra 95+) — ErP Energy Class |
|---|---|---|---|---|---|---|---|---|---|
| 1800 K | — | — | — | 89.5 lm/W | 1718.2 lm/m | F | — | — | — |
| 2300 K | — | — | — | 99.7 lm/W | 1913.4 lm/m | F | — | — | — |
| 2700 K | — | — | — | 107.8 lm/W | 2069.6 lm/m | F | 87.4 lm/W | 1677.2 lm/m | F |
| 3000 K | — | — | — | 113.5 lm/W | 2179.3 lm/m | E | 92.3 lm/W | 1772.1 lm/m | F |
| 3500 K | — | — | — | 115.5 lm/W | 2218.4 lm/m | E | 95.1 lm/W | 1826 lm/m | F |
| 4000 K | — | — | — | 118.3 lm/W | 2270.4 lm/m | E | 97.6 lm/W | 1874.3 lm/m | F |
| 5000 K | — | — | — | 118.3 lm/W | 2270.4 lm/m | E | — | — | — |
| 6500 K | — | — | — | 113.4 lm/W | 2177.4 lm/m | E | — | — | — |
Related models in this series
See every model in SOB LED Strip Series or narrow to Sob Micro Cut. Compare wattage, lumen output and run length in the ProCalc parameter library, or request OEM/ODM pricing on the custom manufacturing page.
Frequently Asked Questions
What makes the micro-cut SOB strip suitable for minimal clearance applications?
Its minimal 6.6mm cutting length and uniform luminescence, eliminating dark spots, make it perfect for tight spaces.
Can this 24V LED strip be customized for specific power requirements?
Yes, special power requirements for this 24V strip are customizable to meet diverse project specifications.
What is the typical lead time for large orders of the 14157 SOB strip?
Lead times vary by order size and customization; please contact our sales team for an accurate estimate.
Is the DENO LED 14157 micro-cut SOB strip dimmable?
Yes, the 14157 model is fully dimmable, allowing for flexible light control in various environments.
Is this SOB strip light also called FOB, S-COB or COB Pro strip light?
Yes. Model 14157 belongs to the DENO SOB (Spot on Board) family, which the market also calls FOB strip light, S-COB strip light or COB Pro strip light. All three names describe the same dot-free chip-on-board LED strip construction, so you can quote it under whichever term your project specification uses.
Engineering & selection guide
Bending limits, IP selection, voltage drop, cutting and the full buyer Q&A for this family are kept on the series page.
- Micro-Cut SOB strips — Micro Cut LED Strip — Buyer Questions
- LED strip engineering selection handbook
SOB is the upgraded generation of the COB LED strip
Every SOB board on this page starts from the classic COB recipe — one continuous phosphor line, zero visible dots — and rebuilds it with individually encapsulated, gold-wire-bonded packages soldered on thick copper of up to 105 µm or thicker. The result keeps the COB look while DENO has verified builds up to 24W/m at 24V DC (25 °C ambient, aluminum profile), with a standard binning target of SDCM ≤3; CRI, run length and cut unit are model-specific. For shorter, lower-load or cost-sensitive lines the classic COB range remains a practical choice — compare exact models under equal conditions.