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Whelen L10 Series Super LED Warning Beacons

This light has a high performance light output and powerful, long life reliability. The durable polycarbonate base and the hard coated lens minimize environmental damage. This light can have either magnetic, suction/magnetic, or permanent mounts. This light also has a 5 year warranty.

$115.29 – $172.99

Whelen Super-LED L360 Series Warning Beacons

Super- LED optical design packs all the punch of strobe while retaining the superior performance characteristics of LED. Rugged and high or low profile, the L360 Series features a built-in flasher with selectable flash patterns, Hi/Low intensity, built-in cruise lights and synchronization feature.

$330.99 – $553.99

Whelen L53 Series Super LED Warning Beacon

This L50 Series Super-LED beacon is SAE Class 3 certified and has a twist-off, hard-coated, polycarbonate dome to help minimize environmental damage and a polycarbonate base. This light is available in permanent/ flat mount or magnetic mounting, and has Scan-Lock flash patterns including steady-burn and cruise mode. The permanent mount model is supplied with a 6 pigtail. The permanent mount also has Hi/Low intensity control. The magnetic mount model is supplied with a 10 cord and cigar plug with a built-in On/Off switch. That switch has an On LED indicator and pattern selection switch. This beacon is covered by a five year warranty.

$60.19 – $76.89

Whelen L21 Series Super LED Warning Beacons

This is a SAE Class 1, low dome, Whelen L21 Series Super-LED beacon that is fully encapsulated for resistance against moisture, vibration and corrosion. The hard-coated dome provides extra protection against environmental damage. This light is rated for thousands of hours of reliable use. This cord with the cigar plug also has an On/Off switch and a pattern control selection switch. The magnetic mounting models do NOT include cruise light, low power, or SYNC functions. This light is covered under a 5-year warranty.

$202.99 – $244.99

Whelen L51 Series Super LED Warning Beacon

This L50 Series Super-LED beacon is SAE Class 1 & Class 3 certified and has a twist-off, hard-coated, polycarbonate dome to help minimize environmental damage and a polycarbonate base. This beacon is fully encapsulated for moisture, vibration, and corrosion resistance. This beacon is available in permanent or magnetic mounting, and has Scan-Lock flash patterns including steady-burn and cruise mode. The permanent mount model has a combination 1" pipe/permanent mount and is supplied with a 6" pigtail. The permanent mount also has Hi/Low intensity control and can be synchronized with up to 8 Whelen beacons. The magnetic mount model is supplied with a 10' cord and cigar plug with a built-in On/Off switch. That switch has an On LED indicator and pattern selection switch. This beacon is covered by a five year warranty.

$180.99 – $214.99

Whelen L41 Series Super LED Warning Beacon

This L41 Series Super-LED beacon is a fully encapsulated, medium profile, beacon; meaning, it is moisture, vibration, and corrosion resistant. This beacon has a cast aluminum powder coated base and a hard-coated lens to help minimize environmental damage. This beacon includes 25 total selectable flash patterns, including steady-burn, and is rated for thousands of hours of use. This beacon is available in permanent, magnetic, and magnetic/suction mount and is covered by a 5-year warranty.

$256.99 – $277.99

Whelen L22 Super-LED Beacon, Class 2

Traditional-profile beacons house six LEDs to provide bright, long-lasting light output. With 100,000-hr. life, LEDs outlast regular strobe tube 50 to 1. All have a polycarbonate base and lens. Available with permanent 1 pipe mount or with magnetic mount that includes a 10 L cord with power plug. Optional mirror mount sold separately. SAE J845 Class 1 or Class 2.

$185.99 – $208.99

Whelen L31 Series 360 Super LED Beacon

Whelen Engineering's L360 super LED light, red with a clear lens. The brightest 360° LED Beacon in the industry! Patent pending all new Super-LED optical design packs all the punch of strobe while retaining the superior performance characteristics of LED. Rugged and low profile, the L31 & L32 Series feature built-in flashers with selectable flash patterns, Hi/Low intensity, built-in cruise lights and synchronization feature.

$548.99

Whelen L32 Series Super LED Warning Beacon

This permanent-mount, white beacon from Whelen is programmable to 28 Scan-Lock flash patterns, including four simulated rotating patterns. The LED light works with up to eight Whelen Super-LED beacons and includes Hi/Lo intensity control and cruise light feature.

$365.99

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Beacon Lights Buying Guide

Beacon lights serve as vital safety tools for trucks, industrial equipment, and personnel working in low-visibility or hazardous environments. Whether you need a beacon light for sale to mount on a service vehicle, a wearable safety beacon light, or a LED strobe beacon light for work zones, choosing the right beacon ensures visibility, compliance, and peace of mind.

Why Choose Beacon Lights

Selecting a reliable beacon light offers multiple benefits:

Distinctive visibility: LED beacon lights, strobe beacon lights, and safety beacon lights with rotating or flashing patterns make your vehicle or work presence easily noticed in traffic or at night.
Versatility of mounting: Many beacon lights are available in permanent mount, magnetic mount, or wearable configurations, letting you adapt to trucks, utility vehicles, forklifts, or personal gear.
Color importance: Amber and red are widely used. Amber for tow trucks, construction, maintenance; red for emergency, rescue or alert use. Picking the right dome color (low or high) impacts visibility and legal requirements.
LEDs and strobes: Modern beacon lights are LED-based, offering longer life, energy efficiency, and durable performance under vibration or weather.

Best-Selling Beacon Lights

Here are top models from trusted brands that are frequently chosen by professionals:

Whelen Super-LED L360 Series Warning Beacons: High-output, multi-pattern LED beacon from Whelen.
STAR Strobe Beacon Double/Quad-Flash: Compact but powerful strobe beacon with multiple flash modes.
ECCO 7965 Series Warning Beacon: Rugged beacon built for industrial durability.
Buyers Products Class 2 LED Micro Beacon: Small profile beacon for limited space installations.
Guardian Angel Elite Series Safety Light: Wearable or vehicle-mount safety beacon lighthead for high visibility.

Choosing the Right Beacon Light

When selecting a beacon light, these key factors make a difference:

Flash / Strobe Patterns & Modes: Single or multi-flash, double-flash, rotating, pulsing; choose patterns based on how and where the beacon will be seen.
Dome Height / Shape / Mounting Style: Low dome beacons sit flatter (less wind resistance, more discreet), while high domes offer better visibility. Magnetic bases allow temporary use; permanent mounts for long-term installation; wearable styles for personal safety are useful too.
Color and Legal / Regulatory Considerations: Amber is most commonly permitted for work, maintenance, tow, and construction vehicles; red often reserved for emergency services. Local laws may restrict certain colors in public traffic.
Durability and Build: LED technology, sealed lenses, vibration resistance, and rugged housing protect against the elements. For industrial or offroad usage, these features are especially important.
Power Source & Visibility: Beacon lights need to be visible from all sides 360-degree coverage in many cases. Consider power draw, voltage compatibility, and how the beacon integrates with your vehicle’s electrical system (hardwire, plug-in, or battery-powered).

Beacon Parts

To maintain or repair beacon lights, having the right spare components matters. We offer a full range of Beacon Parts, including replacement domes (amber, red, clear), LED modules, mounting brackets (magnetic, bolt-on), wiring harnesses, power connectors, and gaskets. Proper upkeep ensures your beacon light remains reliable and effective.

Frequently Asked Questions About Beacon Lights

What is the difference between a safety beacon light and a warning beacon light?
A safety beacon light is generally used for personal visibility or marking equipment; warning beacon lights are often installed on vehicles or industrial gear to alert others to hazards or presence.

Are beacon lights color-regulated?
Yes. Amber/yellow is widely accepted for service, tow, maintenance, and construction vehicles. Red is often reserved for emergency responders. Regulations vary by state and use case.

Can I use a wearable beacon light?
Yes. Some beacon lights are available in wearable or portable formats, useful for personnel safety, road crews, or beyond-vehicle usage.

How do flash patterns impact visibility?
Flash patterns like double-flash, quad-flash, alternating, or rotating improve visibility by attracting attention especially under low visibility, in traffic, or bad weather.

What should I look for in a beacon light to ensure durability?
Look for rugged housing, sealed lenses, vibration-resistant design, reliable mounting (magnetic or permanent), LED power modules, and good heat dissipation to prevent burn-out.