NLSW-2520 RGBWW DMX Flexible Wall Washer | Colour-Changing | IP67 | 3D Bending | Nucleo India ...

What the NLSW-2520 Does

The NLSW-2520 is a professional RGBWW wall washer built for architectural lighting where colour and control matter. Mount it at the base or top of a wall and its output grazes across the surface in any hue — from a warm amber wash to a deep ocean blue to a fully dynamic colour-changing scene. The LED source is hidden inside the silicone body; only the wash on the wall is visible.

Five independent LED channels — Red, Green, Blue, Warm White, and Cool White — give it the full range of colour and white light from a single strip. DMX512 control connects it to any professional lighting controller for scene programming, synchronised multi-zone effects, and live show cues. The 3D-bending silicone body and IP67 rating mean it installs on curved walls, building facades, and outdoor architectural surfaces without compromise.

Specifications

Parameter	Value
Model	NLSW-2520
Profile Size	25 × 20 mm (silicone body)
Input Voltage	24V DC
Power Consumption	24 W/m
LED Density	36 LED/m
LED Type	RGBWW — 5 channel (R · G · B · W · WW)
Control Protocol	DMX512
IP Rating	IP67 — dust-tight, waterproof
Body Material	Silicone — 3D Bending
Reel Length	5 m
Driver Sizing	24W/m × 5m = 120W → use 150W 24V DMX driver

Five Channels. Every Colour. Every White.

Each channel is independently controlled over DMX512 — mix any combination for any output.

● Red

Full spectrum red

● Green

Full spectrum green

● Blue

Full spectrum blue

● White

Cool white ~ 6000K

● Warm W

Warm white ~ 2700K

🎨

One Strip — Colour, Warm White & Cool White

When only the white channels are active, the NLSW-2520 produces a pure, clean wall wash with no colour cast — identical to a dedicated white wall washer. Blend warm and cool white for any colour temperature from 2700K to 6500K. Activate the RGB channels and the wall takes on any hue in the visible spectrum. All from the same strip, on the same DMX universe.

🎛️

DMX512 — Professional Scene Control

DMX512 is the industry standard for professional lighting control. It allows a lighting controller to address each fixture individually, programme multi-zone colour sequences, set scene transitions with precise timing, and trigger live cues from a console. For architectural wall washing, this means programmed sunrise effects, building-wide colour synchronisation, event lighting scenes, and branded colour liveries — all recalled at the press of a button.

NLSW-1616 vs NLSW-2520 — Which to Choose

Feature	NLSW-1616	NLSW-2520
Profile Size	16 × 16 mm	25 × 20 mm
Power Output	18 W/m	24 W/m
LED Density	48 LED/m	36 LED/m
Light Type	White only (3000K / 4000K)	RGBWW — any colour + any white
Control	On/Off · Dimmer	DMX512 professional control
Scene Programming	No	Yes — full DMX scenes & cues
IP Rating	IP67	IP67
3D Bending	Yes	Yes
Best For	Static white wall wash	Colour-changing & dynamic scenes

Key Features

🌈

Full RGBWW Colour

Five channels produce any visible colour plus tunable white from 2700K to 6500K — all from a single strip with zero colour cast in white mode.

🎛️

DMX512 Control

Industry-standard protocol for professional lighting control — scene programming, multi-zone sync, live cue triggers and Artnet/sACN compatibility.

🔄

3D Bending Silicone

Flexes left-right, up-down, and twist — wraps columns, follows curved walls, traces staircase edges and conforms to any architectural geometry.

💧

IP67 Outdoor Grade

Fully waterproof silicone body — permanently installed on exterior facades, garden walls, landscape features and wet architectural environments.

⚡

24V · 24W/m

Higher output than the NLSW-1616 — delivers vivid, saturated colour and bright white washes even on tall walls and large facade surfaces.

🔁

Seamless Daisy-Chain

Multiple reels daisy-chain on a single DMX universe — entire building perimeters and multi-zone installations from one controller.

Applications

🏨

Hotels & Resorts

Lobby walls, pool surrounds, corridors — colour scenes for each event and season

🏢

Building Facades

Colour-animated exterior cladding — brand colours, festival liveries, city skylines

🎪

Event Venues

Banquet halls, auditoriums, exhibition spaces — live colour cue programming

🍽️

Restaurants & Bars

Feature walls that shift colour temperature from warm lunch to vibrant evening

🏛️

Columns & Pillars

RGBWW wrap around cylindrical columns — colour-washed 360° vertical accents

🌿

Landscape & Facades

Boundary walls, planters, exterior stone — IP67 permanent outdoor colour wash

🏬

Retail & Showrooms

Backdrop walls that shift colour with the collection, brand, or promotion

🎭

Theatres & Auditoriums

Architectural perimeter wash under DMX show control — scene-to-scene transitions

Frequently Asked Questions

What does RGBWW mean on the NLSW-2520?

RGBWW stands for Red, Green, Blue, Warm White, and Cool White — five independent LED channels in a single strip. By mixing these five channels, the NLSW-2520 can produce any colour in the visible spectrum, any white from warm (2700K) to cool (6500K), and smooth transitions between all of them. One strip handles everything from a luxurious warm-white wall wash to a vivid full-colour scene.

What is DMX512 and why does it matter for wall washing?

DMX512 is the professional lighting industry's standard control protocol — used in theatres, hotels, concert venues, and architectural installations worldwide. It allows a lighting controller to address each fixture individually and send precise commands for colour, brightness, speed, and scene transitions. For wall washing, DMX512 means you can programme slow colour sweeps across a wall, synchronise multiple runs with precise timing, and recall saved scenes at the press of a button — far more capable than RF remote or app-based control.

What is the difference between the NLSW-1616 and NLSW-2520?

The NLSW-1616 is a single-colour (3000K or 4000K) wall washer producing a fixed white wall wash. The NLSW-2520 is a five-channel RGBWW wall washer with DMX512 control — it can produce any colour, any white temperature, and dynamic scenes from the same strip. The NLSW-2520 also has a larger 25×20mm profile and higher 24W/m output. Choose the NLSW-1616 for static architectural white-light washes; choose the NLSW-2520 where colour-changing or scene control is required.

What DMX controller is needed for the NLSW-2520?

You need a 24V DMX512-compatible LED driver or a DMX decoder paired with a 24V power supply. The NLSW-2520 uses 5 DMX channels per address — one channel each for R, G, B, W, and WW. A DMX lighting controller — such as an Artnet bridge, standalone DMX console, or DMX-enabled lighting software — sends scenes and cue sequences to the decoder. Nucleo can advise on compatible drivers and controllers for your installation.

Is the NLSW-2520 suitable for outdoor facades?

Yes. The NLSW-2520 is IP67 rated — fully dust-tight and waterproof to 1 metre immersion for 30 minutes. The silicone body is UV-resistant and suitable for permanent outdoor installation on building facades, exterior columns, garden walls, and landscape features. IP67 combined with DMX512 makes it the ideal choice for dynamic architectural facade lighting and programmable exterior colour scenes.

Can the NLSW-2520 produce clean warm white without any colour cast?

Yes. The WW and W channels are fully independent of the RGB channels. When only the white channels are active, the strip produces a pure, clean white with no colour cast — exactly like a dedicated white wall washer. By blending warm-white and cool-white channels, any colour temperature from approximately 2700K to 6500K can be achieved, making the NLSW-2520 equally effective as a static warm-white washer or a full-colour show lighting strip.

NLSW-2520 RGBWW DMX Flexible Wall Washer | Colour-Changing | IP67 | 3D Bending | Nucleo India ...

RGBWW DMX
Flexible Wall Washer

What the NLSW-2520 Does

Specifications

Five Channels. Every Colour. Every White.