5630 Tunable CCT High Lumen Multi-Line LED Strip Light (#2771)
15mm · 24V · 240LEDs · 50mm/cut
Model: 2771
Overview
5630 Tunable CCT High Lumen Multi-Line LED Strip Light | 15mm | 24V | 240LEDs | 50mm/cut | #2771 is part of the DENO Wide SMD Strips series, engineered around wide PCB LED strip. Key specifications: 5630, 240, 24V, 15 PCB, 3oz copper FPCB, cuttable 12LEDs/50mm, IP20, CRI Ra≥80. Every reel is produced on DENO's roll-to-roll line with 99.9% pure copper FPCB and ships CE, UL and RoHS compliant for architectural, retail and hospitality projects. OEM and ODM configurations of length, colour temperature and waterproofing are available on request.
Description
High-performance 5630 SMD chips deliver up to 2880 lm/m with smooth 2700K to 6500K tunable white output for dynamic architectural lighting installations. Engineered on a wide 15mm 3oz copper PCB, this multi-line LED strip light ensures efficient thermal dissipation across the 12W to 28.8W operating range. Featuring 240 LEDs per meter and precise 50mm cutting increments, the strip allows seamless integration for factory-direct wholesale project supply. Operating on a 24V constant voltage circuit, this dimmable fixture delivers Ra≥80 color rendering with tight color consistency under 3 SDCM. Robust pure copper LED frame construction ensures stable operation across wide ambient temperatures ranging from -20°C to +50°C.
Tunable White Led Strip built for cct smd strips projects.
Specifications
| CCT (K) | 2700-6500 |
|---|---|
| CRI | Ra≥80 |
| SDCM | < 3 SDCM (Single Bin) |
| LED QTY | 240 |
| PART NO | DL-F56A120V24-CCT-2771-* |
| SMD TYPE | 5630 |
| CUTTABLE UNIT | 12LEDs/50mm |
| DIMMABLE | Yes |
| IP RATING | IP20 |
| LED PITCH | 8.3mm |
| LIFESPAN | 50000 |
| PCB WIDTH | 15 |
| WARRANTY | 5 Years |
| RUN LENGTH | 5m |
| COPPER FOIL | 3oz |
| POWER RANGE | 12~28.8W |
| CIRCUIT TYPE | C.V. |
| INPUT VOLTAGE | 24V |
| LUMINOUS FLUX | 2880 lm/m |
| 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.
- Hotel & residential tunable-white scenes — Hotel rooms, residential living areas and meeting spaces where warm evening light and neutral daytime light are both required from one fixture.
Recommended accessories & compatible parts
- DL-2001 — 30x9.7mm Ultra-Slim Surface LED Channel — Low Profile Aluminum Strip Housing: Accepts LED strips up to 15mm wide.
- DL-2002 — 20x02mm Ultra-Slim Surface LED Channel — Flat Aluminum LED Strip Profile: Accepts LED strips up to 15mm wide.
- DL-2010 — 20x10mm Wide Surface Mount LED Channel — Dotless Aluminum Profile for 240 LEDs/m: Accepts LED strips up to 15mm 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.
- V2 — 12-24VDC 2-Channel * 5A Color Temperature Controller | V2: Matched by input voltage range and colour channels.
Request a quotation for #2771
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: 181.6 lm/W at 6500K, Ra 80, ErP energy class C (Grade DL (2nd Tier) · CCT 3-Anchor · 14.4W/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) · CCT 3-Anchor · 14.4W/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 |
|---|---|---|---|---|---|---|---|---|---|
| 2700 K | 163.6 lm/W | 1178 lm/m | C | 132.9 lm/W | 957.2 lm/m | E | 103.7 lm/W | 746.7 lm/m | F |
| 4000 K | 165.3 lm/W | 2379.9 lm/m | C | 134.3 lm/W | 1933.5 lm/m | E | 104.7 lm/W | 1507.7 lm/m | F |
| 6500 K | 181.6 lm/W | 1307.5 lm/m | C | 147.6 lm/W | 1062.8 lm/m | D | 115.2 lm/W | 829.3 lm/m | E |
Grade DL (2nd Tier) · CCT 3-Anchor · 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 |
|---|---|---|---|---|---|---|---|---|---|
| 2700 K | 158.2 lm/W | 1518.6 lm/m | D | 128.5 lm/W | 1233.9 lm/m | E | 100.3 lm/W | 962.6 lm/m | F |
| 4000 K | 159.8 lm/W | 3068 lm/m | D | 129.8 lm/W | 2492.5 lm/m | E | 101.2 lm/W | 1943.6 lm/m | F |
| 6500 K | 175.6 lm/W | 1685.5 lm/m | C | 142.7 lm/W | 1370.1 lm/m | D | 111.4 lm/W | 1069.1 lm/m | E |
Grade DL (2nd Tier) · CCT 3-Anchor · 24W/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 |
|---|---|---|---|---|---|---|---|---|---|
| 2700 K | 152.9 lm/W | 1835.3 lm/m | D | 124.3 lm/W | 1491.3 lm/m | E | 96.9 lm/W | 1163.3 lm/m | F |
| 4000 K | 154.5 lm/W | 3707.8 lm/m | D | 125.5 lm/W | 3012.3 lm/m | E | 97.9 lm/W | 2348.9 lm/m | F |
| 6500 K | 169.8 lm/W | 2037.1 lm/m | C | 138 lm/W | 1655.9 lm/m | D | 107.7 lm/W | 1292 lm/m | F |
Grade DL (2nd Tier) · CCT 3-Anchor · 28.8W/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 |
|---|---|---|---|---|---|---|---|---|---|
| 2700 K | 147.9 lm/W | 2129.4 lm/m | D | 120.2 lm/W | 1730.2 lm/m | E | 93.7 lm/W | 1349.7 lm/m | F |
| 4000 K | 149.4 lm/W | 4301.8 lm/m | D | 121.3 lm/W | 3494.9 lm/m | E | 94.6 lm/W | 2725.3 lm/m | F |
| 6500 K | 164.1 lm/W | 2363.4 lm/m | C | 133.4 lm/W | 1921.2 lm/m | E | 104.1 lm/W | 1499 lm/m | F |
High-Power LED Strip: Heat Dissipation & Aluminum Channel Guide
At up to 28.8W/m, 2771 is a high-power SMD LED strip. Above roughly 14.4W/m the tape can no longer shed its own heat through the FPC alone — an aluminum channel is part of the luminaire, not an accessory.
Why high-wattage strips need a heat sink
- Aluminum conducts heat roughly 30× faster than the plastics, MDF or gypsum a strip is usually stuck to, so a bare high-power run traps heat under the tape.
- LED lifetime (LM-80 / TM-21) is driven by solder-point temperature Tc. Keeping Tc inside the datasheet limit — DENO strips are rated Tc ≤ 75°C — is what preserves the rated L70 lifetime and colour stability.
- Never run 14.4W/m or more coiled on the reel, inside a sealed plastic diffuser, or directly on wood, wallpaper or foam.
Sizing rule: FPC width vs channel inner width
- Channel inner width ≥ FPC width + 2mm. This strip is 15mm wide, so it needs at least 17mm of inner width.
- The 2mm clearance absorbs extrusion tolerance and lets the tape be seated or replaced without scraping the side walls or the wiring.
- A frosted or opal PC cover then diffuses the higher lumen output into an even, dot-free line instead of visible hot spots.
Aluminum channels that fit this strip
- 20x10mm Wide Surface Mount LED Channel · fits ≤15mm strip
- 30x9.7mm Ultra-Slim Surface LED Channel · fits ≤15mm strip
- 20x02mm Ultra-Slim Surface LED Channel · fits ≤15mm strip
- 20x30mm Wide Deep LED Channel · fits ≤15mm strip
- 20x07mm 48V Surface Mount LED Channel · fits ≤17mm strip
- 20x05mm 48V Surface Mount LED Channel · fits ≤17mm strip
Recommended LED Channels
Mount this LED strip in a DENO LED aluminum profile for heat dissipation, physical protection and diffused, dot-free output.
This strip is 15mm wide, so it needs a channel with at least 17mm inner width (15mm + 2mm clearance). Every profile below meets that.
Related models in this series
- 5630 High Lumen Classic Multi-Line LED Strip Light (#2351)
- 5630 Classic LED Strip Light (#3834)
- 5630 High Density LED Strip Light (#5325)
- 5630 Classic LED Strip Light (#11323)
- 5630 Tunable CCT High Lumen LED Strip Light (#3406)
- 5630 Special High Lumen Long Run LED Strip Light (#4925)
- 5630 Classic LED Strip Light (#11664)
- 5630 Classic High Lumen LED Strip Light (#2486)
See every model in SMD LED Strip Series or narrow to 5630. 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 are the key specifications of 2771?
2771: 5630, 240, 24V, 15 PCB, 3oz copper FPCB, cuttable 12LEDs/50mm, IP20, CRI Ra≥80. Full photometric data, wiring diagrams and test reports are available in the downloads section of this page.
How long can a single run of this wide PCB LED strip be?
Maximum single run for this model is 5m. Feeding from both ends or using a mid-point tap halves the effective distance per segment, so a wide PCB LED strip can cover twice that length on one circuit when wired accordingly.
Can DENO customise this wide PCB LED strip for a project?
Yes. DENO manufactures the Wide SMD Strips series as an OEM and ODM supplier: reel length, colour temperature, CRI grade, PCB width, waterproofing and private labelling can all be specified. Request a quote for lead time and project pricing.
Why use a wide LED strip PCB?
A 15 or 20 mm LED strip gives more copper area, so it dissipates heat better and carries more current. That is what allows high power builds above 25 W/m to run cooler, keep lumen maintenance high and support longer single feeds than a narrow board.
How does a tunable white LED strip mix colour temperature?
Two LED channels, typically 2700K and 6500K, sit on the same FPCB and are dimmed against each other. Mixing the channels sweeps the white point along the black body line while total output stays even, which is how a CCT LED strip supports circadian and human centric lighting schedules.
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.
- Wide PCB LED Strips series — Wide PCB LED Strip — Brightest, High Lumen Builds
- LED strip engineering selection handbook