RGB + White LED Strip Lights – Colour Changing Tape with Dedicated White Channel
RGB-W LED strip lights add an extra white channel alongside the multi-colour RGB chip, giving you the flexibility of millions of colours plus a true white output when you need it. The dedicated white chip avoids the bluish tint that results from mixing RGB, so you get a clean, reliable white for everyday lighting as well as vibrant colour for mood and effect.
Ideal for living rooms, kitchens, media walls, bars, and displays, RGB-W tape provides the best of both worlds. Choose warm white for cosy evenings or cool white for task lighting, then switch seamlessly to bold colours when you want atmosphere. With matched controllers, constant-voltage drivers, and aluminium profiles, installation is straightforward and professional results are easy to achieve.
Our UK-based guidance and tested kits help you avoid poor-quality imports and select components that balance value with performance. Create spaces that are both practical and exciting with RGB-W LED strip lights.
RGBW Flexible LED Lighting Tape - Dynamic Colours and Versatility for Any Space
4 Options£22.04
IP65 Flexible LED Lighting Tape - RGB Plus White 3000°k
3 Options£44.00
RGBW Colour Changing Controllers & Receivers
2 Options£42.98
Signal Amplifier - 4 Channel Booster. 5 Amp per channel for RGB, RGB-W, CCT etc
£45.50
14w RGB & RGB-W 10mm 5m roll flexible LED light strip, with SMD5050 LEDs, 60 LEDs per metre
5 Options£54.60
Wireless RF RGB Controller for Colour Changing LED Tape & 12v - 24v RGB LED Lights
£56.00
Wireless RF RGB+White Controller for Colour Changing LED Tape & 12-24v Lights
£56.00
12mm 5m Roll Waterproof RGB & RGBW Flexible LED Strip 60LEDs & 14.4w Per Meter
6 Options£72.80
How to choose and install RGB-W LED tape lights
RGB-W tape features four colour channels (red, green, blue, and white) plus a shared positive, typically requiring five-core cable. Check that your chosen controller supports RGB-W rather than just RGB, as the extra channel needs dedicated output.
For daily lighting use, the white channel provides consistent colour temperature and better efficiency than blending RGB. For feature lighting, the coloured channels deliver fades, flashes, or static effects.
Select a driver that exceeds the total wattage of your run, leaving a margin for reliable operation. On longer lengths, feed from both ends or split into sections to avoid voltage drop. Use aluminium profiles with diffusers for neat finishes, improved heat dissipation, and smoother blending.
RGB-W is a strong choice when you want a single system that works equally well for functional white light and decorative colour effects.