aluminium led profiles

The NLP-1722 Trimless Deep Profile from Nucleo is a plaster-in aluminium LED channel built for a fully invisible, seamless light line in ceilings and walls. Its perforated mounting flange is designed to key directly into plaster or joint compound, so once skimmed and painted, the profile disappears completely into the surface — leaving only a clean, continuous strip of light with no visible aluminium edge, no trim, and no shadow line. Its deeper channel body gives it more room than standard shadow gap profiles, making it well suited to higher-output LED strips, COB strips, or multi-row strip setups where more depth and heat clearance are needed. This makes the NLP-1722 a strong choice for architects and contractors specifying true trimless lighting in high-end residential ceilings, hospitality interiors, retail displays, and feature walls where the light source must read as completely integrated into the architecture. Key features: The profile has an overall width of 57.3mm with a 22.6mm depth and a 17.3mm channel opening (15.1mm internal), giving it enough depth for a wide range of LED strip types and higher-lumen setups. It's built from solid extruded aluminium at 253 grams per meter for a rigid, sag-free run over long ceiling and wall lengths. The perforated flange along both edges is designed for plaster/joint-compound keying, letting it be fully skimmed over for a completely trimless finish. Each profile ships with a matching diffuser to spread the LED output evenly and remove hotspots along the channel. It's available in black and white finishes, so the visible channel base can be matched to the ceiling or wall color before plastering. Standard length is 2 meters per piece, packed 40 profiles and 40 diffusers per pack for project-scale ordering. Best used for: fully trimless ceiling and wall light lines, cove and perimeter lighting in high-end interiors, deep-channel applications needing higher-output LED strips, and any installation where the profile must disappear completely into a plastered surface. Note: LED strip sold separately; confirm compatible strip width, wattage, and CCT/lumen output before ordering.

The NLP-XF2 Shadow Gap Profile from Nucleo is a compact, T-shaped aluminium trim built to create crisp, clean shadow lines at ceiling-to-wall junctions and wall corners. Rather than a bulky cornice or visible molding, it leaves behind a thin, precise reveal line — the modern architectural detail favored in minimalist homes, offices, and retail interiors where walls and ceilings should meet without visible trim. It's one of the slimmest profiles in the Nucleo shadow gap range, designed to sit almost invisibly within the plaster or drywall joint. The result is a sharp, shadow-cast line that reads as a deliberate design detail rather than a construction seam — ideal for false ceiling edges, wall-to-wall corner joints, and drywall expansion/reveal lines. Key features: At just 20.5mm wide and 11.3mm high, the NLP-XF2 is built for the thinnest possible shadow gap, keeping the reveal line subtle and unobtrusive. It's made from extruded aluminium at a light 76 grams per meter, easy to handle, cut, and install without adding bulk to the wall or ceiling assembly. The T-profile design allows it to be recessed into plaster or drywall joints for a flush, professional finish. It comes in a black finish that reads as a clean shadow line rather than a visible trim strip. Standard length is 2 meters per piece, packed 250 profiles per pack — suited to large-scale ceiling and wall trim projects. Best used for: ceiling-to-wall shadow gap joints, wall corner reveal lines, drywall expansion joint trims, and minimalist architectural detailing where a clean line is wanted without visible molding. Note: This profile is supplied without a diffuser and is primarily a decorative reveal trim; check with the Nucleo team if you need a lit version with LED strip and diffuser for this application.

The NLP-XF17 Skirting Shadow Gap Profile from Nucleo is a slim, low-profile aluminium trim designed to replace the traditional visible skirting board with a clean, shadow-line reveal at the base of a wall or cabinet. Instead of a raised baseboard, it creates a thin recessed gap where the wall or cabinetry appears to “float“ just above the floor — a detail widely used in modern interiors, modular kitchens, and minimalist wall-to-floor junctions. Its T-shaped, flush-mount design lets it sit almost invisibly at the base of drywall, paneling, or cabinet toe-kicks, with just a slim reveal line visible from the front. Because the channel can house an LED strip, it doubles as a source of soft, indirect floor-level lighting — a warm glow that washes the floor from beneath the wall or cabinet edge, adding both a modern skirting detail and functional ambient or night lighting in kitchens, hallways, and living spaces. Key features: The profile has a compact footprint of 42mm in width by just 13.7mm in height, keeping the reveal line thin and unobtrusive. It's made from solid extruded aluminium at 157 grams per meter, light enough for easy handling and cutting on site while holding a straight, consistent line along skirting runs. It comes in a black finish that blends into shadow lines and floor junctions without drawing attention to the trim itself. Standard length is 2 meters per piece, packed 50 profiles per pack, suited to both small installations and larger project orders. Best used for: cabinet toe-kick and kickboard lighting, wall-to-floor shadow gap skirting, modern baseboard replacement, and hidden ambient or night lighting at floor level. Note: LED strip sold separately; confirm strip width and CCT/lumen output compatibility before ordering.

The NLP-HG6 Indirect Light Profile from Nucleo is a curved, crown-molding-style aluminium LED profile designed for surface-mount installation at the wall-to-ceiling junction. Instead of hiding the light source like a shadow gap channel, the HG6 uses its sculpted coving profile to bounce light upward and outward, washing the ceiling in soft, glare-free indirect illumination — the classic architectural cove lighting look, without the cost or mess of a false ceiling. Its rounded, decorative form doubles as crown molding, so it adds a finished, upscale trim detail to any room even before the LEDs are switched on. That makes it a favorite for indirect ceiling lighting, cove lighting, LED crown molding, and ambient wall-wash lighting in living rooms, hotel lobbies, boardrooms, and retail interiors where a soft ceiling glow is preferred over direct downlighting. Key features: The profile measures 60mm in height by 36.3mm in width, with a sculpted curved face that channels light onto the ceiling plane for even, shadow-free diffusion. It's built from solid extruded aluminium at 674 grams per meter, giving it the heft and rigidity needed for long, straight, sag-free runs along ceiling perimeters. Each profile ships with a matching diffuser to soften the LED strip's output and eliminate visible dotting or hotspots. It's available in three finish options — black, white, and gold — so it can be matched to trim, ceiling color, or interior décor. Standard length is 2 meters per piece, packed 10 profiles and 10 diffusers per pack for straightforward project-scale ordering. Best used for: ceiling coving and crown molding lighting, indirect wall-wash and ambient lighting, hospitality and retail ceiling accents, and any space where a soft, reflected glow is preferred over a visible light line. Note: LED strip sold separately; confirm compatible strip width and CCT/lumen output before ordering.

NLP-XF5 Shadow Gap Profile — Trimless Recessed LED Channel The NLP-XF5 Shadow Gap Profile from Nucleo is a plaster-in aluminium LED channel engineered to disappear into your ceiling or wall, leaving behind nothing but a crisp, shadow-free line of light. Designed for architects, interior designers, and lighting contractors who want a fixture-free finish, this recessed shadow gap LED profile creates the popular “floating ceiling“ and “invisible light line“ effect used in modern homes, offices, hotels, and retail interiors. Unlike surface-mounted channels, the NLP-XF5 is built to be fully concealed within plasterboard, gypsum, or POP false ceilings and walls, so only a slim, continuous glow is visible — no visible aluminium trim, no hardware, no shadows. It's a go-to choice for cove lighting, wall-wash lighting, ceiling-to-wall transition lighting, and minimalist architectural detailing where the light source itself should stay hidden. Key Features True shadow gap design — plasters flush into drywall/POP ceilings and walls for a completely trimless, seamless look with no visible profile edge. Versatile mounting geometry — the profile's angled channel supports multiple installation orientations (vertical drop, horizontal run, and angled wall-wash), making it suitable for ceiling coves, wall corners, and skirting transitions alike. Precision aluminium extrusion — overall profile dimensions of 48.2mm x 35.2mm with a 20.2mm inner return, built for structural rigidity and a clean, straight light line over long runs. Diffused, glare-free output — supplied with a matching opal/frosted diffuser to evenly spread LED strip light and eliminate hotspots along the channel. Lightweight yet durable — approximately 250g of aluminium per meter, easy to handle and install without compromising strength. Standard 2-meter lengths for fast, modular installation and easy joining across long ceiling perimeters or wall runs. Bulk-ready packaging — supplied 80 meters of profile with 80 meters of matching diffuser per pack, ideal for contractors and distributors sourcing at scale. Technical Specifications Specification Details Product Code NLP-XF5 Product Name Shadow Gap Profile Weight (per meter) 250 grams Overall Dimensions 48.2mm (H) x 35.2mm (W), 20.2mm inner return Length 2 meters per piece Packing Details 80mtr Profile, 80mtr Diffuser Material Extruded aluminium Diffuser Opal/frosted diffuser included Installation Plaster-in / recessed (drywall, POP, gypsum board) Where to Use the NLP-XF5 Shadow Gap Profile This shadow gap LED profile is ideal for: Cove and ceiling perimeter lighting — recessed into false ceiling edges for soft, indirect ambient light. Wall-wash lighting — angled channel orientation grazes light down a feature wall, textured panel, or stone cladding for depth and drama. Ceiling-to-wall transition lighting — creates a clean architectural shadow line where wall meets ceiling, a signature look in contemporary residential and hospitality interiors. Skirting and corner lighting — subtle floor-level or corner illumination without any visible fixture. Why Choose Nucleo's NLP-XF5 Nucleo's shadow gap profiles are built for professionals who need consistent quality across large lighting projects — precise extrusion tolerances for straight, gap-free joins, diffusers matched to each profile for uniform glow, and bulk packaging suited to project-scale ordering. If you're specifying a trimless LED profile, invisible cove light channel, or architectural shadow gap system for your next residential, commercial, or hospitality fit-out, the NLP-XF5 delivers a clean, professional finish with minimal installation complexity. Note: LED strip sold separately. Pairs with standard 10–12mm COB/SMD LED strips (confirm compatible strip width and CCT/lumen output with the Nucleo team before ordering).

Nucleo Flexy Glow — Flexible Aluminium Profile with Silicon DiffuserBend It. Shape It. Light It.Straight lines are easy. Circles, curves, and custom shapes — that's where Flexy Glow changes everything. Nucleo's Flexible Aluminium Profile is engineered to bend smoothly into any form — perfect circles, sweeping arcs, rounded rectangles, and freeform designs — while the integrated silicon diffuser delivers a seamless, uninterrupted glow along every curve.No kinks. No breaks. No compromise on light quality.Key Features: Fully Flexible Aluminium Body — bends effortlessly into circles, ovals, arcs, and custom curved shapes without cracking or distorting Silicon Diffuser Included — soft, flexible diffuser follows every curve perfectly, eliminating hotspots for a smooth continuous light line Seamless Curves — designed specifically for curved ceiling designs, circular coves, and organic architectural forms Plaster-In Ready — perforated flanges allow direct embedding into gypsum and plaster ceilings for a fully flush, invisible installation Durable Construction — robust enough for permanent architectural installations yet flexible enough to shape on site Compatible with Standard LED Strips — works with most 8mm and 10mm LED strip widths Perfect For: Circular & Oval Ceiling Coves · Rounded Rectangle False Ceilings · Arched Doorway Lighting · Curved Wall Niches · Organic & Freeform Ceiling Designs · Hospitality & Luxury Residential InteriorsEvery shape you imagine. Now glowing.

Elevate Your Walls with the NLP-5015 Two-Way Architectural Profile Transform ordinary walls into extraordinary design statements. The NLP-5015 is a premium, dual-directional aluminum LED profile designed to create a sophisticated “wash“ of light both upwards and downwards. Whether you are aiming for a minimalist modern look or a dramatic architectural effect, this profile provides the perfect blend of form and function. Why Choose the NLP-5015? Dual-Directional Illumination: Specially engineered to house two LED strips, casting a balanced glow in two directions simultaneously. Seamless Aesthetics: Its slim, recessed-look design integrates perfectly into drywall or masonry, hiding the light source while showcasing the effect. Premium Build: Crafted from high-grade aluminium for superior heat dissipation, ensuring your LED strips last longer. Versatile Design: Ideal for headboard accents, hallway corridors, or creating a “floating wall“ effect in luxury residential and commercial spaces. Specifications at a Glance: Material: Anodized Aluminum (Black/White options) Diffuser: Frosted PC Cover for dot-free, uniform light Installation: Surface mounted with high-tension clips Compatibility: Fits standard 8mm to 12mm LED strips

**45mm x 45mm Corner LED Profile** Elevate your lighting designs with our **45mm x 45mm Corner LED Profile**, perfect for clean and professional installations. Engineered to fit seamlessly into 90° corners, this aluminum profile offers both functionality and style, making it ideal for under-cabinet lighting, display shelves, and architectural accents. ### Key Features: - **Sleek Design**: The 45mm x 45mm dimensions provide ample space for wider LED strips, ensuring uniform light diffusion. - **Premium Material**: Made from high-quality aluminum for superior heat dissipation and durability. - **Easy Installation**: Pre-drilled mounting holes and snap-on diffuser simplify setup while offering a polished finish. - **Customizable Length**: Available in standard or custom lengths to suit any project size. - **Enhanced Aesthetics**: Includes a frosted or clear diffuser cover to create a soft glow or bright illumination. This corner LED profile is perfect for residential, commercial, or retail settings, providing both functionality and modern appeal. Pair it with compatible LED strips for a versatile and long-lasting lighting solution.

The NLP-6969 Corner Profile transforms the most overlooked junction in any room into its most striking feature. Designed to sit precisely at the wall-ceiling corner, this 69.1 × 69.1mm aluminium profile creates a seamless, continuous line of indirect light that adds depth, drama, and architectural elegance to any interior — with zero visible hardware. Key Features: Corner-Specific Design — engineered to fit flush at wall-ceiling junctions for clean, integrated lighting lines 69.1 × 69.1mm Profile — generous proportions for a bold, defined light reveal Aluminium Construction — lightweight, durable, and corrosion-resistant with excellent heat dissipation PC Diffuser Cover Included — delivers soft, even light distribution with no hotspots or LED pixelation 810g per Metre — substantial build quality for a premium, rigid installation 2 Metre per Piece Packaging — convenient length for standard room runs with minimal joints Perfect For: Living Room Cove Lighting · Bedroom Accent Lighting · Corridor & Hallway Edges · False Ceiling Perimeters · Hospitality & Commercial Interiors · Retail Spaces The corner was always the most powerful line in the room. Now it glows.