COMPACT 360° WARNING VISIBILITY.

Warning Beacons

Magnetic & Permanent Mount Options

Certified LED warning beacons built for fast, reliable visibility across worksites, roadside operations, fleets, machinery, and service vehicles.

Compact 360° Warning. Built to Be Seen.

Vehicle beacons are one of the most recognised and practical warning lighting solutions, delivering clear 360° visibility from a compact roof-mounted design. Positioned at the highest point of the vehicle, they help create a visible warning signal from multiple approach angles, making them ideal for work vehicles, trailers, machinery, traffic control, councils, construction, and fleet operations.

Modern LED beacons have moved well beyond older halogen rotators and strobe tube designs. With no moving parts, efficient LED output, strong reflector optics, and improved resistance to vibration and harsh conditions, they provide dependable visibility with lower maintenance and longer service life.

Each unit is available to be mounted magnetically or permanently, Signal Sentry beacons are easy to adapt to temporary or fixed setups — giving you a simple, cost-effective way to add certified warning visibility where it matters most.

FAST SETUP. 360° VISIBILITY. RELIABLE WARNING OUTPUT.

Certified high-intensity output, built for serious daytime visibility.
Sealed against dust and water for demanding outdoor use.
Compatible across work vehicles, utes, trucks, fleet setups and machinery.
Choose magnetic convenience or use tri screw base design.
SENTRY EOS High-Profile SAE ECE LED Amber Warning Beacon
Most Popular

SENTRY EOS High-Profile SAE ECE LED Amber Warning Beacon

$145.00 $64.50
Save $80.50
Out of Stock

The SENTRY EOS is built for setups that need a taller, more noticeable beacon profile with strong 360° warning visibility. Its high-profile design gives the vehicle greater road presence, making it well suited to worksites, roadside operations, machinery, councils, fleet vehicles, and environments where visibility needs to be unmistakable.

View Product Details
Advent Alert SAE ECE LED Amber Warning Beacon
Highly Rated

Advent Alert SAE ECE LED Amber Warning Beacon

$120.00 $74.45
Save $45.55
Out of Stock

The Advent Alert is a practical all-round LED warning beacon built for operators who need strong, reliable visibility in a compact and easy-to-mount design. Using advanced next-generation optics, it delivers powerful 360° warning output with exceptional brightness and clarity — helping your vehicle stand out across worksites, roadside operations, machinery, trailers, and fleet setups.

View Product Details
Solara Low-Profile ECE LED Amber Warning Beacon
New Product

Solara Low-Profile ECE LED Amber Warning Beacon

$85.00 $79.99
Save $5.01
Out of Stock

The SOLARA Beacon delivers reliable 360° amber warning visibility in a compact, low-profile design. Built for utes, machinery, trailers, roadside works, and fleet setups, it’s a practical beacon for operators who need clear visibility without extra bulk.

View Product Details

Frequently Asked Questions

Find answers to common questions about our products and operations.

Warning beacons are used to improve vehicle visibility by providing 360° warning coverage from a compact roof-mounted light. They are commonly used on work vehicles, machinery, trailers, traffic control vehicles, councils, construction equipment, and fleet setups.
A beacon is a compact, cost-effective option for simple 360° warning visibility. A mini lightbar offers a wider roof-mounted footprint and stronger road presence. If you need a simple warning solution, choose a beacon. If you want more coverage and visual impact, choose a mini lightbar.
For best performance, a beacon should be mounted at the highest practical point on the vehicle, such as the roof, canopy, headboard, or machinery frame. This helps the beacon provide clearer 360° visibility and reduces the chance of the warning signal being blocked.
Modern LED beacons are more efficient, durable, and reliable than older halogen rotator or strobe tube designs. With no moving parts, strong LED output, and better resistance to vibration and harsh conditions, LED beacons offer longer service life and minimal maintenance.
Signal Sentry beacons are built for reliable visibility, competitive pricing, and professional use without inflated markups. We source directly, warehouse stock in Australia, and back our products with fast local support, free express shipping, and a 3 Year Hassle-Free Warranty.

Explore Other Product Categories

Continue building your setup with professional-grade lighting solutions designed for visibility, control, and real-world performance.
Warning Mini Lightbars

Warning Mini Lightbars

Comprehensive 360° warning coverage with stronger road presence than a standard beacon.

Shop Mini Lightbars
Warning Perimeter Lights

Warning Perimeter Lights

Add directional coverage around your vehicle for a complete warning setup.

Shop Perimeter Lights
Switches & Accessories

Switches & Accessories

Complete your install with controllers, brackets, wiring, and mounting solutions.

Shop Accessories

SAVE MORE WITH SIGNAL SENTRY

Build a Smarter Setup. Save More with Bundles.

Pair compatible products and create a more complete lighting setup while unlocking better value. A smarter way to equip your vehicle or fleet.

Explore Bundles

Recently Viewed Products

WHAT IS CLASS 1?

SAE Class Ratings

Learn More

GOT QUESTIONS?

Frequently Asked Questions

Get Answers
International Certifications

All Products ECE R65, ECE R10, SAE J845 C1 Tested & Certified with ADR Compliance.

3 Year Warranty

Standing by our products with an extended warranty policy for peace of mind.

Free Fast Shipping

Fast & Free via AusPost. Tracking provided next business day.

Secured Checkout

Feel safe with payment with a highly secure checkout system.