2835 Long Run Built-in IC LED Strip Light (#63849)
10mm · 24V · 128LEDs · 62.5mm/cut
Model: 63849
Overview
10mm | 24V | 128LEDs | 62.5mm/cut | #63849 | 2835 Ultra-Long Built-in IC LED Strip Light is part of the DENO Ultra-Long SMD Strips series, engineered around ultra long run LED strip. Key specifications: 2835, 128LEDs/m, DC 24V, 10 mm PCB, 3oz copper FPCB, cuttable 8LEDs/62.5mm. 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
This 2835 LED strip light features built-in IC constant-current regulation to ensure uniform illumination along continuous long runs up to 10 meters. Engineered with 128 LEDs per meter on a robust 10mm wide 3oz copper PCB, the strip delivers efficient heat dissipation and durable performance. The strip is cuttable every 62.5mm across 8 LEDs and supports a minimum bend diameter of 60mm for seamless architectural cove lighting installations. Operating on 24V DC power with dimmable control, this board functions reliably within a working temperature range of -25°C to 40°C. Factory-direct OEM customization is available for tailored lengths, color temperatures, and IP ratings to support high-volume commercial and wholesale project supply.
We use 99.99% gold wire, large-size chips, and thickened FPCB, backed by a 5-year warranty.
Specifications
| LED QTY | 128LEDs/m |
|---|---|
| PART NO | DL-F28A64V24-63849-* |
| SMD TYPE | 2835 |
| CUTTABLE UNIT | 8LEDs/62.5mm |
| DIMMABLE | Yes |
| IP RATING | IP20 |
| LED PITCH | 7.81mm |
| PCB WIDTH | 10 mm |
| BEAM ANGLE | 120° |
| RUN LENGTH | 10m |
| COPPER FOIL | 3oz |
| ON OFF TIMES | 10000（test times） |
| CIRCUIT TYPE | C.C. |
| INPUT VOLTAGE | DC 24V |
| MIN BEND DIAMETER | Φ60mm |
| 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.
- Long corridor & warehouse runs — Long single-feed runs on 24V cover corridors, warehouse aisles and facade lines with fewer injection points and fewer power supplies.
Recommended accessories & compatible parts
- DL-1003 — 19.1x8mm Surface Mount LED Channel — Dotless Aluminum Profile for 240 LEDs/m Strip: Accepts LED strips up to 10mm wide.
- DL-1103-1 — 16x13mm Surface Mount LED Channel — Aluminum Profile for 10mm LED Strip: Accepts LED strips up to 10mm wide.
- DL-1510 HX-F — 15x9.9mm Recessed LED Channel with Flange — Flush Mount Aluminum Profile: Accepts LED strips up to 10mm 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 #63849
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: 158.4 lm/W at 4000K, Ra 90, ErP energy class D (Grade DL (2nd Tier) · 4.8W/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) · 4.8W/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 | — | — | — | 119.8 lm/W | 575 lm/m | E | — | — | — |
| 2300 K | — | — | — | 133.4 lm/W | 640.3 lm/m | E | — | — | — |
| 2700 K | — | — | — | 144.4 lm/W | 693 lm/m | D | — | — | — |
| 3000 K | — | — | — | 151.9 lm/W | 729.1 lm/m | D | — | — | — |
| 3500 K | — | — | — | 154.6 lm/W | 742.2 lm/m | D | — | — | — |
| 4000 K | — | — | — | 158.4 lm/W | 760.3 lm/m | D | — | — | — |
| 5000 K | — | — | — | 158.3 lm/W | 759.8 lm/m | D | — | — | — |
| 6500 K | — | — | — | 151.9 lm/W | 729.1 lm/m | D | — | — | — |
Grade DL (2nd Tier) · 7.2W/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 | — | — | — | 117.8 lm/W | 848 lm/m | E | — | — | — |
| 2300 K | — | — | — | 131.2 lm/W | 944.4 lm/m | E | — | — | — |
| 2700 K | — | — | — | 142 lm/W | 1022.1 lm/m | D | — | — | — |
| 3000 K | — | — | — | 149.3 lm/W | 1075.3 lm/m | D | — | — | — |
| 3500 K | — | — | — | 152 lm/W | 1094.7 lm/m | D | — | — | — |
| 4000 K | — | — | — | 155.7 lm/W | 1121.3 lm/m | D | — | — | — |
| 5000 K | — | — | — | 155.6 lm/W | 1120.6 lm/m | D | — | — | — |
| 6500 K | — | — | — | 149.3 lm/W | 1075.3 lm/m | D | — | — | — |
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 10mm wide, so it needs a channel with at least 12mm inner width (10mm + 2mm clearance). Every profile below meets that.
Related models in this series
- 2835 Long Run Built-in IC LED Strip Light (#64133)
- 2835 Bulit in IC Long Run LED Strip Light (#63850)
- 2835 Ultra-narrow Built-in IC LED Strip Light (#14156)
- 2835 Long Run Bulit in IC High Density LED Strip Light (#14092)
- 2835 High light efficacy, Long Run, High Density Built-in IC LED Strip Light (#63717)
- 2835 Built-in IC Long Run LED Strip Light (#13438)
See every model in SMD LED Strip Series or narrow to Built In Ic. 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 63849?
63849: 2835, 128LEDs/m, DC 24V, 10 mm PCB, 3oz copper FPCB, cuttable 8LEDs/62.5mm. 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 ultra long run LED strip be?
Maximum single run for this model is 10m. Feeding from both ends or using a mid-point tap halves the effective distance per segment, so a ultra long run LED strip can cover twice that length on one circuit when wired accordingly.
Can DENO customise this ultra long run LED strip for a project?
Yes. DENO manufactures the Ultra-Long 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.
What limits how long an LED strip run can be?
Voltage drop and conductor current, not the LED itself. A long run LED strip combines low watts per metre, 2 oz or thicker copper and a higher bus voltage such as 24V, 36V or 48V to reach 20 m or more from one feed while staying inside a 3 percent drop.
What does a built-in IC do on a constant current LED strip?
Each segment carries its own constant current driver IC, so LED current stays fixed even as the bus voltage sags along the reel. The result is no visible brightness fade at the far end, per-segment protection, and freedom to feed power at either end or at any mid point of the run.
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.
- High Efficiency LED Strips series — High Efficiency LED Strip — Buyer Questions
- long LED strip lights series — Long LED Strip Lights — Buyer Questions
- LED strip engineering selection handbook