At Dolphin Line Marking, we believe safety should shine, especially when it comes to roads, paths, car parks, and industrial spaces that are used after dark. That’s why Dolphin Line Marking proudly offers Photoluminescent Line Marking, an innovative, glow-in-the-dark solution that helps people stay safe, without electricity in dark paces.
Whether you’re managing a busy warehouse, overseeing a regional road, or maintaining a multi-storey car park, photoluminescent markings are a smart, low-cost way to improve visibility, reduce accidents, and meet safety regulations.
What Is Photoluminescent Line Marking?
Photoluminescent line marking is a specialised paint system that absorbs and stores daylight or artificial light and then glows in the darkness. It works by releasing the stored light once it becomes dark, creating visible lines and markings where people need guidance most.
In the daytime or under electric lighting, these markings look like any regular line. But when the lights go out, they shine literally providing immediate, highly visible guidance.
Where Can You Use It?
Photoluminescent line marking can be used indoors and outdoors, on bitumen, asphalt, or concrete, and across a wide range of locations. At Dolphin Line Marking, we install it in:
• Unlit shared walking and bike paths
• Dark winding roads and blackspot intersections
• Car parks (indoor and outdoor)
• Industrial and warehouse facilities
• Raised kerbs and concrete islands
• Walkways, walls, and stairwells
• Shopping centres and multi-storey complexes
• Interactive public art and passive lighting installations
Why Choose Photoluminescent Line Marking?
Safety Without Electricity
One of the biggest advantages of photoluminescent line marking is that it doesn’t require power. There’s no wiring, no poles, and no electricity bills. That means:
• No risk of power failure
• No added infrastructure
• No added emissions
In places where installing lighting is expensive, impractical, or creates new hazards, photoluminescent marking offers a safe, affordable alternative.
2. Better Visibility in the Dark
Photoluminescent markings are easier to see at night than regular paint. This makes them ideal for:
- Blackspots where accidents tend to happen at night
- Bicycle paths, especially where riders’ lights aren’t strong enough
- Car parks, where pedestrians and vehicles move in close quarters
- Industrial sites, where staff need to find exits and equipment in emergencies
They help reduce risk and give people clear direction when visibility matters most.
3. Multiple Applications Across Industries
This is more than just a road solution. Photoluminescent line markings are ideal for:
Industrial and Commercial Sites
When the power fails in a warehouse or factory, it can be dangerous especially in areas with machinery or chemicals. Photoluminescent lines and painted walls guide staff to safety, even in pitch darkness.
Car Parks
Dimly lit or unlit car parks are not just confusing they can be unsafe. Glow-in-the-dark line markings show:
• Pedestrian crossings
• Car park aisles and bays
• Pavement arrows
• Emergency exits
Bike Paths and Lanes
Bicycle lights don’t always show the surface clearly ahead. With photoluminescent edge lines and centre lines, cyclists can confidently follow their route, even in the dark. On roads, it helps drivers see and respect bike lanes too.
High-Risk Roads
Winding, unlit, rural, or mountainous roads can be extremely dangerous at night. Glow-in-the-dark lines highlight turns, intersections, and road edges, helping drivers stay on course.
Case Study: Bulli Pass, NSW
A great example of this technology in action is the NSW Government’s trial at Bulli Pass, south of Sydney. Bulli Pass is a steep, winding mountain road with a sharp hairpin turn, known for night-time near misses.
About 125 near accidents were recorded in just one year. As a result, the government installed photoluminescent line markings on part of the descent to increase visibility of the bend.
This six-month trial follows Victoria’s earlier success using similar glow-in-the-dark markings on regional roads.
What Makes Bulli Pass Ideal for the trial?
• No street lighting
• High volume of truck and motorcycle traffic
• Frequent fog and wet weather
• Steep gradient and sharp turns
The goal is simple: reduce crashes by helping drivers clearly see the road shape in low-light conditions.
How Does It Work?
Here’s the simple science behind it:
- During the day, the paint absorbs light from the sun or artificial sources.
- When it gets dark, the paint releases this stored energy as a visible glow.
- The result: a clear, bright line or shape that stands out, without needing electricity.
At Dolphin, we offer different levels of brightness and whiteness under daylight conditions.
In full sunlight or bright indoor light, it looks like a regular painted line. But in darkness, it glows guiding people, bikes, cars, or forklifts safely through your space.
Cost-Effective and Eco-Friendly
Photoluminescent line marking is cheaper to install and keep than street lighting or illuminated signs. It also helps reduce energy consumption and greenhouse gas emissions, making it a greener choice for businesses and governments.
With no power bills, no bulbs to replace, and no electrical parts to keep, it’s a set-and-forget safety solution that pays off long-term.
Why Choose Dolphin Line Marking?
At Dolphin Line Marking, we don’t just apply paint, we apply expertise. Our team understands what it takes to make spaces safer and more efficient, and we bring that knowledge to every job.
We work with:
- Civil, Construction & Building
- Property & Real Estate
- Hospitality & Leisure
- Manufacturing & Industrial
- IT & Technology
- Education & Schools
- Healthcare & Medical
- Wholesale, Retail & Trade
- Automotive & Machinery
- Maintenance & Facility Management
- Government & Public Services
- Environmental & Maintenance Services
- Finance & Legal
And we’re proud to use premium products from leading suppliers such as OmniGrip Direct, Smarterlite, and Polar Enviro.
Ready to Make Safety Glow?
Photoluminescent line marking is more than just a smart idea it’s a practical safety solution that’s already proving its value in real-world settings.
So, if you manage a:
- Remote or regional road
- Industrial facility
- Shared path
- Busy car park
- Bicycle route
- Shopping centre
Dolphin Line Marking can help you create a safer, smarter, and more visible environment, day or night.
Contact us.
www.dolphinlinemarking.com.au
Call Us
Peter Sigmund
1300 661 941