Description

12V Ultra-Slim 3mm Blue COB Dot-Free LED Strip – Seamless Accent & Mood Lighting

This ultra-slim 3mm 12V blue COB dot-free LED strip is designed for discreet accent and mood lighting where space is extremely limited but visual impact matters. Using high-density COB technology with 400 LEDs per metre, it produces a smooth, continuous blue line of light with no visible hotspots, even at close viewing distances. Ideal for furniture lighting, marine cabins, campervans, motorhomes, display shelving, signage, and automotive interiors, this strip delivers a clean, modern aesthetic while remaining fully dimmable for precise brightness control. Its minimal size allows it to disappear into tight channels and recesses, making it perfect for applications where the light effect is seen but the fitting is not.

At just 3mm wide, this 12V blue COB Dot-Free LED Strip is one of the slimmest on the market — making it the ideal choice where space is tight or where a discreet, modern line of light is desired. Despite its tiny size, it delivers smooth, continuous blue illumination using the latest COB LED technology with 400 LEDs per metre.

Fully compatible with most 12V dimmers, this strip offers adjustable brightness for everything from subtle ambient glow to striking accent light.

Why Choose Blue LED Lighting?

• Enhances Atmosphere – Creates a calm, stylish, and modern look in living spaces, marine cabins, campervans, or display settings.
• Night Vision Friendly – Blue light provides visibility without overpowering the eyes, ideal for evening use or low-light environments.
• Stand-Out Design – Perfect for adding a dramatic accent to furniture, shelving, or signage where you want the lighting itself to make a statement.
• Mood & Accent Lighting – Instantly transforms interiors, giving a premium, high-tech finish.

Key Features

• Self Adhesive – 3M Self adhesive tape on the rear for easy mounting.
• Ultra-slim profile (3mm) – fits into the tightest recesses and channels.
• Dot-free output – continuous line of smooth light, no visible hotspots.
• Flexible & discreet – integrates easily into furniture, panels, or fittings.
• Durable & reliable – compact yet bright with long-lasting performance.

Ideal For

• Furniture or cabinetry lighting
• Marine galleys and cabins
• Campervans, motorhomes, or caravans
• Display shelving & signage
• Automotive interiors
• Any installation needing slimline, eye-catching blue light

Power Options

• 12V leisure battery systems – ideal for off-grid or mobile setups.
• 12V constant voltage LED driver – for mains-powered home installations.

Ordering Information

• Preset lengths: 0.5m to 5m available online (custom lengths available on request).
• Pre-soldered cable included – specify your required cable length.