COB LED Strip Light (#480d-L30)
10mm · 48V · 480LEDs · 50mm/cut
Model: 480d-L30
Overview
The DENO LED 480d-L30 COB LED strip light is a high-performance, dot-free lighting solution designed for professional B2B applications. Featuring a 10mm width and 48V input, it delivers superior uniform illumination with 480 LEDs per meter and a wide 180° beam angle. Its low-profile design eliminates spot glare, making it perfect for spaces with reflective surfaces or limited clearance. With a 50,000-hour lifespan and 5-year warranty, it's a reliable choice for architects,...
Description
High-density COB packaging eliminates dark spots and glare, delivering continuous dot-free linear illumination across a wide 180-degree beam angle without external diffusers. Operating on 48V constant current with a 10mm PCB width, this strip supports extended continuous runs up to 30 meters with minimal voltage drop. Engineered with 1.3oz copper foil for optimal thermal dissipation, the dimmable LED strip light is cuttable every 50mm for precise installation. This low-profile COB LED strip light is ideal for architectural lighting and reflective surfaces, available for wholesale project supply in custom color options.
Specifications
| LED QTY | 480 |
|---|---|
| PART NO | DL-COBA240V48-480d-L30-* |
| SMD TYPE | COB |
| CUTTABLE UNIT | 50mm |
| DIMMABLE | Yes |
| IP RATING | IP20 |
| LIFESPAN | 50000 |
| PCB WIDTH | 10 |
| WARRANTY | 5 Years |
| BEAM ANGLE | 180° |
| RUN LENGTH | 30m |
| COPPER FOIL | 1.3oz |
| CIRCUIT TYPE | C.C. |
| INPUT VOLTAGE | 48V |
| 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 48V 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.
Request a quotation for #480d-L30
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: 106.3 lm/W at 4000K, Ra 80, ErP energy class F (Grade DL (2nd Tier) · 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) · 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 | 80.9 lm/W | 485.5 lm/m | G | 64.5 lm/W | 387.1 lm/m | G | — | — | — |
| 2300 K | 90 lm/W | 540.3 lm/m | F | 71.8 lm/W | 430.8 lm/m | G | — | — | — |
| 2700 K | 94.2 lm/W | 564.9 lm/m | F | 77.7 lm/W | 466.4 lm/m | G | — | — | — |
| 3000 K | 101.3 lm/W | 608 lm/m | F | 81.7 lm/W | 490.4 lm/m | G | — | — | — |
| 3500 K | 103 lm/W | 617.8 lm/m | F | 83.3 lm/W | 499.7 lm/m | G | — | — | — |
| 4000 K | 106.3 lm/W | 637.5 lm/m | F | 85.2 lm/W | 511.4 lm/m | F | — | — | — |
| 5000 K | 106.2 lm/W | 636.9 lm/m | F | 85.2 lm/W | 511.4 lm/m | F | — | — | — |
| 6500 K | 96.8 lm/W | 580.9 lm/m | F | 81.7 lm/W | 490.4 lm/m | G | — | — | — |
Grade DL (2nd Tier) · 10W/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 | 78.7 lm/W | 786.8 lm/m | G | 62.7 lm/W | 627.2 lm/m | G | — | — | — |
| 2300 K | 87.6 lm/W | 875.5 lm/m | F | 69.8 lm/W | 698 lm/m | G | — | — | — |
| 2700 K | 91.5 lm/W | 915.4 lm/m | F | 75.6 lm/W | 755.9 lm/m | G | — | — | — |
| 3000 K | 98.5 lm/W | 985.2 lm/m | F | 79.5 lm/W | 794.8 lm/m | G | — | — | — |
| 3500 K | 100.1 lm/W | 1001.2 lm/m | F | 81 lm/W | 809.7 lm/m | G | — | — | — |
| 4000 K | 103.3 lm/W | 1033.1 lm/m | F | 82.9 lm/W | 828.7 lm/m | G | — | — | — |
| 5000 K | 103.2 lm/W | 1032.1 lm/m | F | 82.9 lm/W | 828.7 lm/m | G | — | — | — |
| 6500 K | 94.1 lm/W | 941.4 lm/m | F | 79.5 lm/W | 794.8 lm/m | G | — | — | — |
Related models in this series
- COB LED Strip Light (#528-4.5)
- COB LED Strip Light (#576-CCT-5)
- COB LED Strip Light (#528-10-24V)
- COB LED Strip Light (#360-W)
- COB LED Strip Light (#COB-512-8mm)
- COB LED Strip Light (#576-CCT)
- COB LED Strip Light (#6701)
- MJSS-12/24V COB Ultra-Long LED Strip Light (#480d)
See every model in COB LED Strip Series or narrow to Cob Single. 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 voltage requirements for the 480d-L30 COB LED strip?
This COB LED strip operates at a 48V input voltage, ensuring stable and efficient performance for longer runs.
Does this COB LED strip require an additional diffuser for uniform light?
No, the COB technology in this strip provides uniform, dot-free illumination without the need for an external diffuser.
What is the maximum continuous run length for this 480d-L30 model?
The 480d-L30 model supports super-long continuous runs up to 30 meters, minimizing power injection points.
Is the 480d-L30 COB LED strip dimmable?
Yes, this COB LED strip is fully dimmable, allowing for precise control over light intensity in various applications.
Which aluminum channel should I use with this COB LED strip?
Match the channel inner width to the strip PCB width — 8mm and 10mm COB strips fit DENO 10x10mm, 12x8mm and 17.5x7mm profiles. A surface mount channel suits shelves and ceilings, a recessed trimless channel suits plaster-in cove lines, and the aluminum body also acts as the heat sink the strip needs.
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.
- 10mm COB LED Strip range — 10mm COB LED Strip — Buyer Questions
- single colour COB LED strips — Single Colour COB LED Strip — Buyer Questions
- LED strip engineering selection handbook
Need more than 12W/m of dot-free light? Meet the SOB upgrade
COB LED strip is the reference for seamless, dot-free lines — bare flip-chip dies sit under one shared phosphor layer, and conventional COB strip is generally limited to about 12W/m. DENO's SOB (Solder-on-Board) series builds the same continuous line from individually encapsulated SMD packages, with verified builds up to 24W/m at 24V DC (25 °C ambient, aluminum profile). Spec COB for shorter, lower-load coves and joinery; consider SOB when the output target, cut unit or package protection calls for it — run length always depends on the exact model and feed layout.