Light Dense Enough to Disappear Into Itself
Pack 120 LEDs into a single metre and something changes: the eye stops seeing individual points of light and starts seeing one unbroken line. That's the starting point for this neon flex — a density high enough that the glow reads as continuous, with no hot spots and no visible dotting, even up close.
The second problem it solves is fit. At just 4mm wide and 10mm deep, the silicone body slides into wardrobe aluminium channels, cabinet edge grooves, and furniture slots that standard 8-12mm strips and neon flex simply cannot enter. And because every LED is a cut point — an 8.3mm pitch — you can trim it to within a centimetre of the exact length your cabinet or shelf needs.
120 LED/m — Where the Line Stops Looking Like Dots
Below a certain LED density, a strip reads as a series of separate points. Above it, the silicone diffuser blends each LED into its neighbours and the eye sees one continuous glow. At 120 LEDs per metre, this neon flex sits well past that threshold — the effect holds even at close viewing distance, which matters inside shelving and cabinets people look at directly.
Colour Temperature Options
Warm White
3000 K
Soft, incandescent-like tone for wardrobes, bedrooms, and display shelving
Neutral White
4000 K
Balanced white for kitchens and display cases where colour accuracy matters
24V for Longer Runs, 4mm for Tighter Spaces
Running at 24V holds brightness consistent across runs up to roughly 5 metres without the dimming that voltage drop causes on longer 12V lines — and it operates cooler, which matters inside a closed cabinet with limited airflow. Combined with the 4mm width, that means fewer feed points and fewer compromises on where the light physically fits.
What Sets It Apart
Dot-Free Glow
120 LEDs per metre is dense enough that no individual LED point is visible — only a smooth, unbroken line.
Fits 4mm Slots
Slides into narrow aluminium furniture channels and cabinet grooves that standard strips and neon flex cannot enter.
8.3mm Cut Pitch
Cut between any two LEDs. Far tighter than the 25-50mm pitch of conventional neon flex — size it to the exact groove.
Silicone Body
Flexible and durable, resistant to dust and humidity inside the closed environments typical of furniture interiors.
Sensor & Switch Ready
Works directly with 24V door-activated switches and PIR motion sensors for automatic wardrobe and cabinet lighting.
Dimmable
Pairs with 24V PWM dimmers, from full brightness down to a soft night-mode glow inside cabinets and display cases.
Where It Fits
Wardrobes
Interior edges and shelf lips lit with a warm, dot-free glow
Cabinets
Kitchen, living room, and display cabinet edges lit cleanly
Shelving
Under-shelf lines in retail, library, and home shelving units
Mirror Frames
Slim channel behind mirror edges for an even halo glow
Retail Display
Showcase and product shelf edges lit without visible hot spots
Kitchen Under-Shelf
Task lighting under wall units with no visible strip or gaps
Ceiling Reveals
Slim shadow gap channels too narrow for standard neon flex
Media Units
Behind TV panels and entertainment console edges
Frequently Asked Questions
Order the 4mm Slim Neon Flex for Your Project
Get pricing, samples, or advice on colour temperature, driver sizing, and sensor wiring for your cabinet and wardrobe lighting installation.
