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Best Warning Lights Deals Online in the US (10 deals found)

Last Updated - March 15, 2026 Sort By:

Best Choice

New
ASPL [Upgraded 5] 48LED Roof Top Strobe Lights, High Visibility Emergency Safety Warning LED Mini Strobe Light bar with Magnetic Base for 12-24V Snow Plow, Trucks, Construction Vehicles (Amber/White)
UPGRADED -- ASPL Roof top strobe light bar use 48 high-intensity LED chips with magnifying lens to maximize light output and ensure more effective warning to other vehicles. At the same time upgrade the material, waterproof performance, cable length, magnet. Make the light not only bright, but also more durable.

$29.99 $35.99
New
HLauto 1002L Emergency Strobe Traffic Advisor Light Bar: 40 LED Dash Safety Warning Flashing Light, Front/Rear Windshield Visor for Construction Vehicle, Tow/Plow Truck (2x10.7inch, Amber White)
【MORE LEDS, MORE FOCUS, MORE BRIGHTNESS】: HLauto 1002L traffic advisor strobe light bar is designed with 40 high-intensity LEDs and PS magnifying lens, making it brighter than the other 24 LEDs traffic advisor strobe light bars. Ensuring your safety in any driving conditions

$19.99
New
Yinaolan Amber Beacon Light, 5.1 Inch Flashing Strobe Warning Light with Screw Mount for Trucks, Construction Vehicles, Emergency Alerts, IP67 Waterproof 12-24V
High-Intensity Amber Strobe Beacon: 20 ultra-bright LEDs deliver powerful, attention-grabbing flashes day or night. With dual voltage (12V/24V) and multiple flash patterns, it ensures you're seen in any condition.

$29.99
Best Value

New
Nilight 12 Inch Roof Top Strobe Lights 48LED Hazard Light Emergency Safety Warning LED Flashing Bar Magnetic Mount 12V 24V Cars Trucks Tractors Snow Plows Construction Vehicles
High visibility: Nilight amber white roof top strobe light has a total of 48 high-intensity Led chips. provided maximum illuminate coverage and be visible from greater distance.Visible in daylight,midnight,rainy,foggy or snow days.

$23.39 $30.99
New
ASPL 2pcs 48LED Roof Top Strobe Lights, High Visibility Emergency Safety Warning LED Mini Strobe Light bar with Magnetic Base for 12-24V Snow Plow, Trucks, Construction Vehicles (Amber/White)
UPGRADED -- ASPL Roof top strobe light bar use 48 high-intensity LED chips with magnifying lens to maximize light output and ensure more effective warning to other vehicles. At the same time upgrade the material, waterproof performance, cable length, magnet. Make the light not only bright, but also more durable.

$55.98
New
HLauto 6Z4J Emergency Dash Strobe Lights: 2x16.8 inch Amber White Safety Lights, 48 LED Flashing Warning Hazard Interior Windshield Visor Traffic Light Bars for Trucks, Construction Vehicles
🚘【STAY VISIBLE. DRIVE SAFE】: HLauto 2x16.8" dash strobe flashing lights are designed with 48 high-brightness LEDs and upgraded 4D lens, making it brighter than the other 32 LED strobe light bars. Keep your vehicle visible to ensure your driving safety

$29.99
New
ASPL 2x16.8 inch Emergency Flashing LED Traffic Advisor Strobe Light Bar 32LED 26 Flash Patterns Interior Safety Warning Lights (Amber/White)
SUPER VISIBILITY -- 32 super bright high intensity LED with wide optic lenses,offers a super bright light output.Brighter and more effective than standard Led Strobe Lights,Bright even in the daytime.

$35.99
New
ASPL 29.5" 54 LED Strobe Light Bar Double Side Flashing High Intensity Emergency Warning Flash Strobe Light with Magnetic Base for Safety Construction Vehicles Tow Trucks Pickup (Amber/White)
【SUPER VISIBILITY】ASPL 29.5”emergency strobe light is designed with 54 high intensity LEDS, Bright enough for day use. Both the front and back of the light have SIX groups of LEDs, and both left and right sides one. This unique design not only meets higher brightness needs but also warns other vehicles more effectively.

$69.99
New
20 Pack LED Emergency Strobe Lights 6 LED Amber White Surface Mount Flashing Lights Warning Emergency Flashing Lights Construction Caution Lights for Truck off Road Car Firefighter Vehicles ATV SUV
Enough to Use: you will receive 20 packs of LED emergency strobe lights, adopting waterproof design, made of quality aluminum alloy housing, with heat dissipation ability; The high transmission PC lens can offer optimum protection, not easy to break or deform, can be applied in most harsh environments

$34.99
New
LED Strobe Light, 12V-24V Amber 40 LED Warning Safety Flashing Beacon Lights with Magnetic and 16 ft Straight Cord for Vehicle Forklift Truck Tractor Golf Carts UTV Car Bus
Super bright beacon light: 40 super bright LEDs with with Durable PC Lens, 360 degrees of coverage. keep security in fog, rain or snow and other low visibility area

$19.99

10 Warning Lights deals are available from: Amazon stores, starting from $19.99.
The biggest discount we found is 25% on Nilight 12 Inch Roof Top Strobe Lights 48LED Hazard Light Emergency Safety Warning LED Flashing Bar Magnetic Mount 12V 24V Cars Trucks Tractors Snow Plows Construction Vehicles at Amazon.
The lowest price we found is $19.99 while the highest is $69.99.
Prices for the best Warning Lights deals average at $35.03.
Last updated on March 15, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Warning Lights.