1616 3D Twistable Wall Washer LED Light (#1241)
24V · 48LEDs · 41.6mm/cut · 16*16mm
Model: 1241

Overview
The DENO LED 1241 model is a versatile 16x16mm flexible wall washer LED light, designed for dynamic architectural lighting applications. Featuring 48 LEDs per meter, a cuttable length of 41.6mm, and a 24V input, it offers superior wall-washing performance with proprietary optics ensuring uniform illumination. Its highly flexible design allows for easy concealment and adaptation to complex contours, making it ideal for recessed installations and unconventional structures. Wi...
Description
1616 3D Twistable Wall Washer LED Light | 16*16mm | 24V | 48LEDs | 41.6mm/cut | #1241 3D flexible design with comfortable dimension 16x16mm , allowing easy concealment. Proprietary optics deliver superior wall-washing performance, ensuring uniform illumination. Max continuous length reach 5M, reduce the wiring. Proprietary optics deliver superior wall-washing performance, ensuring uniform illumination. Highly flexible and versatile, perfect for recessed installations and adapting to complex architectural contours. Features integrated silicone encapsulation and precision lenses, enhancing durability and optical efficiency. Customizable to meet diverse architectural lighting requirements, offering bespoke solutionsfor unconventional structures. Suitable for a wide range of applications including facade lighting, landscape illumination, pathway lighting, and accentuating cultural landmarks.
Specifications
| LED QTY | 48 |
|---|---|
| PART NO | DL-F30C24V24-1241-* |
| SMD TYPE | 3030 |
| CUTTABLE UNIT | 2LEDs/41.6mm |
| DIMMABLE | Yes |
| LED PITCH | 20.8mm |
| LIFESPAN | 50000 |
| PCB WIDTH | 12mm |
| WARRANTY | 5 Years |
| BEAM ANGLE | 35°, 35*60° |
| LENGTH MAX | 5m |
| COPPER FOIL | 3oz |
| POWER RANGE | 2.8~28.8W |
| CIRCUIT TYPE | C.V. |
| INPUT VOLTAGE | 24V |
| 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.
Request a quotation for #1241
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
- 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: 60.2 lm/W at 4000K, Ra 90, ErP energy class G (Grade DL (2nd Tier) · 12W/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) · 12W/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 | — | — | — | 45.5 lm/W | 546 lm/m | G | — | — | — |
| 2300 K | — | — | — | 50.7 lm/W | 608.4 lm/m | G | — | — | — |
| 2700 K | — | — | — | 54.9 lm/W | 658.4 lm/m | G | — | — | — |
| 3000 K | — | — | — | 57.7 lm/W | 692.2 lm/m | G | — | — | — |
| 3500 K | — | — | — | 58.7 lm/W | 704.6 lm/m | G | — | — | — |
| 4000 K | — | — | — | 60.2 lm/W | 722.1 lm/m | G | — | — | — |
| 5000 K | — | — | — | 60.1 lm/W | 720.9 lm/m | G | — | — | — |
| 6500 K | — | — | — | 57.7 lm/W | 692.2 lm/m | G | — | — | — |
Grade DL (2nd Tier) · 17.2W/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 | — | — | — | 43.9 lm/W | 754.5 lm/m | G | — | — | — |
| 2300 K | — | — | — | 48.9 lm/W | 840.8 lm/m | G | — | — | — |
| 2700 K | — | — | — | 52.9 lm/W | 909.9 lm/m | G | — | — | — |
| 3000 K | — | — | — | 55.6 lm/W | 956.5 lm/m | G | — | — | — |
| 3500 K | — | — | — | 56.6 lm/W | 973.8 lm/m | G | — | — | — |
| 4000 K | — | — | — | 58 lm/W | 997.9 lm/m | G | — | — | — |
| 5000 K | — | — | — | 57.9 lm/W | 996.2 lm/m | G | — | — | — |
| 6500 K | — | — | — | 55.6 lm/W | 956.5 lm/m | G | — | — | — |
Grade DL (2nd Tier) · 22W/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 | — | — | — | 42.4 lm/W | 933.1 lm/m | G | — | — | — |
| 2300 K | — | — | — | 47.3 lm/W | 1039.8 lm/m | G | — | — | — |
| 2700 K | — | — | — | 51.1 lm/W | 1125.2 lm/m | G | — | — | — |
| 3000 K | — | — | — | 53.8 lm/W | 1182.9 lm/m | G | — | — | — |
| 3500 K | — | — | — | 54.7 lm/W | 1204.2 lm/m | G | — | — | — |
| 4000 K | — | — | — | 56.1 lm/W | 1234.1 lm/m | G | — | — | — |
| 5000 K | — | — | — | 56 lm/W | 1232 lm/m | G | — | — | — |
| 6500 K | — | — | — | 53.8 lm/W | 1182.9 lm/m | G | — | — | — |
Related models in this series
- 3030 Lenses LED Strip Light (#10461)
- 1616 3D Twistable Wall Washer LED Light (#1242)
- 2323 3D Flexible Wall Washer LED Light (#16006)
- 2323 3D Twistable Wall washer LED light (#15215)
See every model in Flexible Wall Washer Series or narrow to Single Color. 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 optical features of the 1241 flexible wall washer?
The 1241 features proprietary optics delivering superior wall-washing performance with uniform illumination and beam angles of 35° and 35*60°.
Can the 1241 LED light be customized for specific architectural projects?
Yes, its highly flexible design and integrated features allow for extensive customization to meet diverse architectural lighting requirements.
What is the maximum continuous run length for the 1241 wall washer?
The 1241 model supports a maximum continuous length of 5 meters, which helps to reduce wiring complexity for larger installations.
Is the 1241 suitable for outdoor or damp environments?
The product description mentions integrated silicone encapsulation, enhancing durability, but specific IP rating should be confirmed for wet applications.
What are the key specifications of #1241?
1616 3D Twistable Wall Washer LED Light | 16*16mm | 24V | 48LEDs | 41.6mm/cut | #1241: 3030 LEDs, 48, 24V, 12mm FPCB, 3oz copper foil, 2.8~28.8W power, cut unit 2LEDs/41.6mm. Photometric files, wiring diagrams and test reports are available in the downloads block on this page.
Which LED driver and run length suit #1241?
1616 3D Twistable Wall Washer LED Light | 16*16mm | 24V | 48LEDs | 41.6mm/cut | #1241 is a constant-voltage 24V product, so pair it with a CE or UL listed 24V constant-voltage LED driver rated about 20% above the connected load. Maximum single run is 5m. 5m Single / 10m Dual Input power. Feeding from both ends or mid-feeding halves the copper distance and roughly quarters the voltage drop.