Showcase Linear LED Light Bar (#DL-SLC14)
14mm · 24V · DL-SLC14
Model: DL-SLC14
Overview
The DL-SLC14 Showcase Linear LED Light Bar by DENO LED is a professional-grade 24V linear lighting fixture designed for high-end display applications. With 300 LEDs/m, 2216 SMD type, and multiple CCT options (3000K/4000K/6000K), it ensures true color reproduction and high luminous efficiency. Ideal for retail stores, museums, and exhibitions, this durable fixture features a premium 6063 aluminum housing with sandblasted finishes (Black/Silver/Gold). It offers a 5-year warra...
Description
Engineered with a 6063 aluminum profile housing, this Showcase Linear LED Light Bar is available factory-direct in sandblasted black, silver, and gold finishes. Integrated with high-density 2216 SMD LEDs at 300 LEDs per meter, the fixture delivers uniform illumination across a 120-degree beam angle. Operating on a 24V constant-voltage circuit, this dimmable linear light bar supports multiple color temperatures including 3000K, 4000K, and 6000K options. Built with a heavy 3oz copper PCB, the LED light source is cuttable every 3.333mm to easily support OEM custom lengths. Ideal for museum showcases and jewelry counters, the full-spectrum low-heat design protects heat-sensitive displayed items while delivering true color reproduction.
Specifications
| LED QTY | 300 LEDs/m |
|---|---|
| PART NO | DL-SLC14 |
| SMD TYPE | 2216 |
| CUTTABLE UNIT | 1LED/3.333mm |
| DIMMABLE | Yes |
| IP RATING | IP54, IP65, IP66 |
| LED PITCH | 3.333mm |
| PCB WIDTH | 18mm |
| WARRANTY | 5 Years |
| BEAM ANGLE | 120° |
| RUN LENGTH | 1m |
| COPPER FOIL | 3oz |
| CIRCUIT TYPE | C.V. |
| INPUT VOLTAGE | 24V |
| OPERATING TEMPERATURE | -20°C ~ +50°C |
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.
Request a quotation for #DL-SLC14
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: 47.8 lm/W at 4000K, Ra 90, ErP energy class G (Grade DL (2nd Tier) · 8W/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) · 8W/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 | — | — | — | 36.2 lm/W | 289.2 lm/m | G | — | — | — |
| 2300 K | — | — | — | 40.3 lm/W | 322.8 lm/m | G | — | — | — |
| 2700 K | — | — | — | 43.6 lm/W | 349.1 lm/m | G | — | — | — |
| 3000 K | — | — | — | 45.9 lm/W | 367.5 lm/m | G | — | — | — |
| 3500 K | — | — | — | 46.7 lm/W | 373.9 lm/m | G | — | — | — |
| 4000 K | — | — | — | 47.8 lm/W | 382.7 lm/m | G | — | — | — |
| 5000 K | — | — | — | 47.8 lm/W | 382.7 lm/m | G | — | — | — |
| 6500 K | — | — | — | 45.8 lm/W | 366.7 lm/m | G | — | — | — |
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 | — | — | — | 34.4 lm/W | 516.3 lm/m | G | — | — | — |
| 2300 K | — | — | — | 38.4 lm/W | 576.2 lm/m | G | — | — | — |
| 2700 K | — | — | — | 41.5 lm/W | 623.2 lm/m | G | — | — | — |
| 3000 K | — | — | — | 43.7 lm/W | 656 lm/m | G | — | — | — |
| 3500 K | — | — | — | 44.5 lm/W | 667.4 lm/m | G | — | — | — |
| 4000 K | — | — | — | 45.5 lm/W | 683.1 lm/m | G | — | — | — |
| 5000 K | — | — | — | 45.5 lm/W | 683.1 lm/m | G | — | — | — |
| 6500 K | — | — | — | 43.6 lm/W | 654.6 lm/m | G | — | — | — |
Grade DL (2nd Tier) · 18W/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 | — | — | — | 33.7 lm/W | 606.6 lm/m | G | — | — | — |
| 2300 K | — | — | — | 37.6 lm/W | 677 lm/m | G | — | — | — |
| 2700 K | — | — | — | 40.7 lm/W | 732.3 lm/m | G | — | — | — |
| 3000 K | — | — | — | 42.8 lm/W | 770.8 lm/m | G | — | — | — |
| 3500 K | — | — | — | 43.6 lm/W | 784.2 lm/m | G | — | — | — |
| 4000 K | — | — | — | 44.6 lm/W | 802.7 lm/m | G | — | — | — |
| 5000 K | — | — | — | 44.6 lm/W | 802.7 lm/m | G | — | — | — |
| 6500 K | — | — | — | 42.7 lm/W | 769.1 lm/m | G | — | — | — |
Frequently Asked Questions
What are the available CCT options for the DL-SLC14 Showcase Linear LED Light Bar?
The DL-SLC14 is available with multiple Correlated Color Temperature (CCT) options: 3000K (Warm White), 4000K (Neutral White), and 6000K (Cool White).
Is the DL-SLC14 compatible with standard dimming systems?
Yes, the DL-SLC14 Showcase Linear LED Light Bar is designed to be dimmable, allowing for adjustable light intensity to suit various display requirements.
What is the warranty period for the DENO LED DL-SLC14 product?
The DENO LED DL-SLC14 Showcase Linear LED Light Bar comes with a comprehensive 5-year warranty, ensuring long-term reliability and performance for B2B applications.
Can the DL-SLC14 be customized for specific project lengths or finishes?
While standard lengths are available, DENO LED can discuss customization options for project-specific lengths or finishes beyond the standard Black/Silver/Gold to meet client needs.
What are the key specifications of #DL-SLC14?
14mm | 24V | DL-SLC14 | Showcase Linear LED Light Bar: 2216 LEDs, 300 LEDs/m, 24V, 18mm FPCB, 3oz copper foil, cut unit 1LED/3.333mm. Photometric files, wiring diagrams and test reports are available in the downloads block on this page.
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.
- Showcase linear LED selection guide — housing and mounting options, aiming and optics, driver and dimming selection for this fixture family
- LED strip engineering selection handbook