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Brighter
Our reliable technology maximises LED efficiency
Greener
Energy efficient LED illuminated advertising
Smarter
Dynamic control to enhance your space
Brighter
London Underground LED retrofit
An advertisement in a hallway shows two images of perfume bottles with red backgrounds. The left image highlights the bottle's top, and the right image displays the full bottle with the label "N°5." The setting appears modern and sleek. Billboard featuring a woman in large sunglasses, promoting "Tom Ford Eyewear" against a backdrop of modern skyscrapers at sunset. A modern showroom featuring two cars, one blue and one silver. A person inspects the silver car. Wooden accents and shelves with products are visible on the right. Two people sit on a couch. The space is well-lit and contemporary. A well-lit shop showcasing a variety of spirits, including whiskey, vodka, and wine. Shelves with Bright Green technology LED shelf lighting and tables are stocked with bottles, boxes, and gift sets. A large billboard with LED backlit graphics displays an advertisement for Smirnoff featuring a group of people enjoying drinks at a bar. The text on the billboard reads, "FILTER THE UNNECESSARY, KEEP THE GOOD STUFF." A modern, stylish bar with a glowing, illuminated counter and several green barstools. Bottles of various spirits are displayed on a back shelf, while sophisticated bar lighting and hanging lightbulbs add a warm ambiance. A woman walking past a billboard.

Brighter
Our reliable technology maximises LED efficiency
Greener
70% energy reduction at Heathrow Airport
Smarter
Dynamic control to enhance your space
Brighter
London Underground LED retrofit
Billboard displaying a "Tom Ford Eyewear" ad with a woman wearing sunglasses. Located on a busy street with modern skyscrapers in the background during dusk. Traffic and street signs are visible below. An illuminated advertisement in an airport corridor showcases a close-up of two perfume bottles against a vibrant red background. The images highlight the intricate bottle designs, with one image labeled "N°5". A modern showroom with a sleek white electric car centrally displayed. A person examines the car while another sits on a couch nearby. The space has wooden accents, shelves with items, and a bright, spacious atmosphere. A well-lit shop showcasing a variety of spirits, including whiskey, vodka, and wine. Shelves with Bright Green technology LED shelf lighting and tables are stocked with bottles, boxes, and gift sets. A large billboard with LED backlit graphics displays an advertisement for Smirnoff featuring a group of people enjoying drinks at a bar. The text on the billboard reads, "FILTER THE UNNECESSARY, KEEP THE GOOD STUFF." A modern, stylish bar with a glowing, illuminated counter and several green barstools. Bottles of various spirits are displayed on a backlit shelf, while sophisticated bar lighting and hanging lightbulbs add a warm ambiance. Two people walk through a subway station corridor lined with brightly lit advertisements for drink shots, featuring colorful bottles and bold text such as "SHOTS YOUR MAN WOULD APPROVE OF.

Bright Green Technology

LED Lighting Systems

We are LED lighting experts who help customers all over the world improve the quality of their illumination.
We provide LED systems to illuminate backlit media, signage, retail displays and architectural features.

Our services

Design

Design

Design and development of
LED lighting systems and products

Digital Services

Digital Services

Integration of smart and connected
devices into LED lighting systems

Manufacturing & Assembly

Manufacturing & Assembly

A full range of manufacturing
and assembly services

Project Delivery

Project Delivery

Our project management experience
ensures that everything is right first time

Industries we excel in

  • A flexible LED light sheet featuring a geometric grid pattern, accented with green dotted lines and scissors icons indicating cut points. Three small connectors are attached at various spots on the sheet.
  • Flexible LED light sheets in white, red, blue, and green are layered atop one another, each featuring multiple small, evenly spaced LED bulbs that shine brightly.
  • A flexible LED light sheet featuring a grid of evenly spaced glowing lights, gently curved and photographed on a white background.
  • A flexible LED light sheet, shaped as a rectangular panel with a grid of small, evenly spaced white lights, is slightly curved and casts a soft shadow on a white background.
  • A flexible LED light sheet, this rectangular panel features rows of small LED bulbs arranged in a grid on a white circuit board with visible electronic components and printed labels.

Bright Green GridFlex

GridFlex is designed for shallow spaces with high brightness demands, delivering exceptional diffusion at just 40mm depth.

Whether you’re illuminating stone, marble, onyx, columns, bars, or glass walls, GridFlex makes it simple.

  • Flexible and site-cuttable to fit curved or complex surfaces
  • Excellent brightness and diffusion – even in tight spaces
  • Dynamic white (2700–6500K), RGBW and PRO Range options
  • Easy installation with perforation and moulding flexibility
  • Compatible with DALI, DMX, and SPI control system

View our product page

  • A brochure with a vintage illustration of a London Underground station, titled “The ‘Virtuous Circle’ Line: Advertising on the Underground,” on a green and yellow gradient background.
  • A blurred image of people walking through a London Underground tunnel lined with illuminated digital advertising displays. Text reads: "Lighting the Way: How the London Underground LED Retrofit Sets a Global Standard for Sustainable Advertising.
  • Side-by-side posters read "SPAGHETTI YOU WON’T FORGETTI" with a pesto jar image. Left poster is dimmer (labeled “Before: Fluorescent Lighting”). Right poster is brighter (labeled “After: Custom LED System”).
  • People walk through a tiled underground tunnel lined with brightly lit posters on both walls, featuring colorful graphics and text. The tunnel is well-lit, and the ceiling is arched with brickwork.
  • Four brightly lit posters with bold text line a subway corridor as blurred commuters walk by. The posters read, “SHOTS THAT WON’T COST YOU YOUR DIGNITY,” promoting an alcohol-free shot brand called Gnista.
  • People walk through an underground tunnel lined with bright, colorful posters for Cirque du Soleil’s "Luzia" on both walls. The tunnel has a curved, tiled ceiling and artificial lighting.
  • A person walks past two colorful Cirque du Soleil "Alegría" posters on a tiled subway wall; one shows acrobats in blue costumes, the other features a performer in a white, feathered outfit.
  • People walk through an underground subway tunnel lined with bright posters advertising Cirque du Soleil’s “Kurios: Cabinet of Curiosities.” The posters feature colorful, whimsical designs against the tiled walls.

Lighting the London Underground

Discover how we delivered a large-scale LED retrofit across one of the world’s most iconic transport networks. From improving energy efficiency to enhancing reliability in a demanding environment, this project showcases the impact of a smarter lighting solution.

Explore the full story, including video, case study and media article.

Explore the project

These clients took a shine to us

We continue to illuminate sites across the world

0 million
LEDs across
6 continents
0+
retail sites in
32 countries
0+
wayfinding
signs
0+
backlit and
outdoor signs
0 million
tonnes of
carbon saved
0 billion
kwhr electricity
saved