AD Engineering - Electronic Road Signage

AD Engineering specialises in the design and manufacture of high-quality electronic road signage. We have completed more than 400 turnkey projects for various Australian government departments.

Flashing speed signs

AD Engineering's highly visible and innovative AD305 flashing speed sign creates instant awareness of the local speed limit through its super-bright LED flashing annulus. Low maintenance, ultra-reliability and easy installation make the AD305 the ideal choice for schools, mine sites, residential areas or other high-risk areas.

The embedded LED annulus is time-activated to flash between pre-programmed times by the internal clock and calendar. The AD305 comes supplied with software to allow you to set your own times and dates.

Electronic speed limit signs

AD Engineering's AD303 electronic speed limit sign (ESLS) displays up to three different speed limits (40km/hr, 60km/h and 80km/hr) depending on local requirements.

Designed for hassle-free installation, simple annual maintenance, superior reliability and power efficiency, the AD303 is the ideal choice for Australian conditions.

AD303s use ultra-bright, highest-quality and long-life LED technology.

Variable speed limit signs

AD Engineering's AD307 variable speed limit sign (VSLS) can display any speed limit from 0km/hr to 199km/hr using its full-matrix digits panel. Other alphanumeric characters and simple graphics can also be displayed on the 40cm (wide) x 20cm (high) LED pixel matrix.

Designed for hassle-free installation, simple annual maintenance, superior reliability and power efficiency, the AD307 is the ideal choice for Australian conditions.

The AD307s use ultra-bright, highest-quality and long-life LED technology.

Variable message signs

AD Engineering's AD302 variable message sign provides a huge text and graphics display for passing motorists. Featuring ultra-bright and long-life LED technology, the full matrix AD302 is guaranteed to get your message across.

Designed for a lifecycle of more than 20 years, with simple maintenance, superior reliability and power efficiency, the AD302 is ideally suited for Australian conditions.

AD302s are available in custom sizes.

Transportable radar speed displays

AD Engineering's AD300 transportable radar speed display provides motorists with a direct indication of their vehicle's speed. The AD300 is effective in reducing motorist speeds approaching road works or other temporary speed restriction areas.

Easily transportable, fully programmable, low maintenance and with a long lifecycle, AD300s are ideally suited to large and small governmental and private organisations.

Transportable LED matrix signs

AD Engineering's AD301 transportable LED matrix sign provides a huge (2.88m × 1.44m display area), ultra-bright, full-matrix graphics and text-capable transportable LED display for road, highway and freeway use.

Easily transportable, fully programmable, low maintenance and with a long lifecycle, AD301s are ideally suited to large and small governmental and private organisations.

The AD308 TVMS provides a smaller full-matrix display area of 1.92m × 0.96m, providing three lines of eight characters with 280mm character height. The 48px × 24px display utilises LED modules with a 40mm pixel pitch. As an option, a 20mm pixel pitch is available, providing a higher resolution display of 96px × 48px.

Transportable LED arrow signs

AD Engineering's AD304 transportable LED arrow sign provides a clear and early indication to motorists of lane changes ahead. The super-bright LEDs are easily seen in bright daylight and dimmed for low-light conditions, ensuring optimum visibility at all times.

Solar powered, the AD304 is a reliable workhorse for on-site traffic management requirements.

Car park guidance system

AD Engineering's AD306 car park guidance system (CPGS)provides a large text and graphics display for passing motorists. Featuring ultra-bright and long-life LED technology, the full-matrix AD306 is guaranteed to get your message across.

Flashing school zone signs

AD Engineering's highly visible and innovative flashing school zone signs create instant awareness of school zones and crossings.

The fixed-speed school zone sign displays a single speed with white LEDs and a flashing annulus of red LEDs, while the variable-speed school zone sign uses white LEDs to display speeds from 10km/hr to 100km/hr in ten-unit increments.

The Wig Wag school zone sign has two 200mm diameter yellow LED lamps that flash alternately during active school zone periods.

Other road signage products

We also supply scoreboards and clocks, RGB display video screens, and lane usage signals.