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Whelen Slim-Miser LED Dash Light

The Whelen Slim-Miser offers an efficient and dependable warning light solution for emergency, commercial, and utility service vehicles that need powerful yet discreet lighting. Its compact design makes it easy to mount on the dash or rear deck, providing improved visibility in a lightweight, portable form. The small size ensures it won’t block the driver’s view, making it perfect for any vehicle. Whether you’re responding to an emergency or directing traffic, the Slim-Miser enhances visibility to help keep you and those nearby safe.

$141.99

Whelen LED Slimlighter w/ Suction Cup

With an ultra slim profile and loaded with features, the Whelen SlimLighterT is a fully populated Super-LED dash/deck light. The Whelen SlimLighter Super-LED attaches to the windshield with suction cup mounting swivel brackets or permanently to headliner or deck. Great for mounting above rear view mirror.

$374.99 – $493.99

Whelen Inner-Edge XLP Twelve 6-LED DUO 2-Piece Lightbar

The Whelen Inner-Edge XLP LC DUO Twelve 6-LED 2-Piece Interior Lightbar is a full featured, vehicle specific, lightbar that is virtually undetectable when not in operation, allowing you to be seen only when you want to be seen! Lightbar fits 2017-2018 Ford F-250/350.

$1,385.99

Whelen SpitFire ION

Let other drivers know you’re in a hurry and need to get through with the SpitFire windshield warning light from Whelen. Available in seven single or split color models, this compact light emits a concentrated, high-intensity light, and the adjustable, angled hood with attached suction cups ensures a tight and secure fit to the front windshield.

$168.99 – $172.99

Whelen Slimlighter Super LED Dash Light, Red/Clear

Please Note: Product Discontinued - ALL SALES FINAL!

Discontinued items are not eligible for return. View Returns Policy

Whelen's compact SlimLighter windshield light is simple to transfer from vehicle to vehicle. Its highly effective wide-angle light output fits perfectly in many vehicle locations.

Highly effective wide-angle and straight on light output
21 Scan-Lock flash patterns
Clear outer lens
Five year warranty

$333.99

Miller LED Dominator Windshield Lights - Pair

The small size and fully waterproof design makes the Dominator Series the versatile answer to all your secondary warning and signaling needs. This light is compact enough for special use vehicles, motorcycles, quads and marine applications. This small but powerful light is the solution to your unique warning light requirements. This light has white and amber flashing lightheads. This light is also ran off of a 12 Volt DC power source.

$2,105.99

Light, Dash, Single, Sync Amb

$191.99

Whelen Dominator Plus LINZ6 Super-LED, Red / Blue

The small size and fully waterproof design makes the Dominator Series the versatile answer to all your secondary warning and signaling needs. This light is compact enough for special use vehicles, motorcycles, quads and marine applications. This small but powerful light is the solution to your unique warning light requirements. This light has red and blue flashing lightheads. This light is also ran off of a 12 Volt DC power source.

$476.99

Whelen Dash Light Sync Feature 5" Single

This Avenger AVNS Super-LED Series Dash Light from Whelen is 5" long and 2" tall. This light has a synchronization feature that allows you to integrate with other Whelen products. It's a single color LED light that is available in Amber or Clear. With their compact and inconspicuous design, these Avenger dash lights are hardly visible until turned on, and are simple to transfer from vehicle to vehicle. The hard-coated lenses minimize UV damage and resist scratches. A universal swivel bracket has three suction cups that will fit the contour of any windshield. The black polycarbonate housing and snap-on black shroud secures with two screws and minimizes flashback to the driver. Also comes with a 10' straight cord with a cigarette plug that features two switches for On/Off function and Scan-Lock flash pattern control.

$188.99 – $189.99

UltraLite LED Windshield Light

UltraLITE LED Windshield Light with 3 Available Mounting Options; Suction Cup Mount, Permanent Head-Liner Mount or Ford Crown Victoria Police Interceptor Shroud.

$160.99 – $768.99

Whelen Dash Light Avenger Sync Feature Dual 9.75"

This Avenger AVNS Super-LED Series Dash Light from Whelen is 9.75" long and 2" tall. This light has a synchronization feature that allows you to integrate with other Whelen products. It's a dual color LED light that is available in Amber/Clear or Clear/Clear. With their compact and inconspicuous design, these Avenger dash lights are hardly visible until turned on, and are simple to transfer from vehicle to vehicle. The hard-coated lenses minimize UV damage and resist scratches.A universal swivel bracket has three suction cups that will fit the contour of any windshield. The black polycarbonate housing and snap-on black shroud secures with two screws and minimizes flashback to the driver. Also comes with a 10' straight cord with a cigarette plug that features two switches for On/Off function and Scan-Lock flash pattern control.

$310.99

Whelen SlimLighter Amber/ Clear Super LED Dash Light

Whelen's compact SlimLighter windshield light is simple to transfer from vehicle to vehicle. Its highly effective wide-angle light output fits perfectly in many vehicle locations.

$369.99

Whelen SlimLighter Super LED Dash Light, Blue/Red

Whelen's compact SlimLighter windshield light is simple to transfer from vehicle to vehicle. Its highly effective wide-angle light output fits perfectly in many vehicle locations.

$367.99

Whelen Dominator Plus LINZ6 Super-LED, Red

The small size and fully waterproof design makes the Dominator Series the versatile answer to all your secondary warning and signaling needs. This light is compact enough for special use vehicles, motorcycles, quads and marine applications. This small but powerful light is the solution to your unique warning light requirements. This light has red flashing lightheads. This light is also ran off of a 12 Volt DC power source.

$476.99

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Dash Lights Buying Guide

Dash lights are one of the most versatile forms of vehicle interior and warning lighting. From improving cab visibility to providing windshield-mounted signals for other motorists, dash lights are essential for drivers who need both functionality and safety. Available in a variety of colors, sizes, and mounting styles, today’s LED dash lights are brighter, more energy-efficient, and more durable than older designs.

Why Choose Interior Dash Lights

Whether you’re driving a personal vehicle, service truck, or fleet vehicle, interior dash lights offer multiple benefits:

Enhanced visibility inside the cab – Great for low-light situations, especially in work trucks.
Windshield and dashboard mounting – Options include suction cup mounts for temporary placement or permanent installations for long-term use.
Custom lighting colors – Choose amber, red, blue, or white depending on safety requirements, visibility, or personal preference.
Flash patterns for alerts – Many truck dash lights include multiple flash modes to signal other drivers, making them useful for roadside safety or emergency situations.

Modern LED windshield lights consume less power, last longer, and maintain consistent brightness compared to traditional bulbs. They’re compact, lightweight, and simple to install, making them a smart upgrade for most vehicles.

Best-Selling Dash and Windshield Lights

If you’re searching for dash lights for trucks or compact cars, these models stand out for their performance and reliability:

UltraLite LED Windshield Light – Sleek profile, bright LED output, and suction cup mounting for quick installation.
Whelen Slim-Miser LED Dash Light – Compact, efficient, and trusted for professional use in service fleets.
Whelen LED Slimlighter w/ Suction Cup – Versatile mounting, high visibility, and multiple flash patterns make it a top choice.

Top brands like Whelen, SoundOff Signal, and Pacer are known for producing dependable interior dash lights that meet both safety and performance needs.

Shopping Guide: Choosing the Right Dash Lights

When buying a dash light bar or windshield light, consider the following:

Mounting Style – Suction cup mounts allow temporary use, while permanent brackets are best for long-term setups.
Light Color – White or amber are common for general use; red, blue, or multi-color may be used for specific applications (always check local regulations).
Brightness & Beam Spread – Look for high-lumen output to ensure visibility through tinted glass or during daylight conditions.
Flash Patterns – Multiple settings allow you to adapt lighting to different environments, whether for alerting motorists or providing steady interior light.
Durability – LED models offer vibration resistance, energy efficiency, and long lifespan, making them ideal for both work trucks and personal vehicles.

Interior Lighting Parts

To keep your dash and windshield lights functioning at their best, explore our selection of Interior Lighting Parts. Replacement brackets, suction cups, wiring, and lenses help extend the life of your lighting system and ensure reliable performance.

Frequently Asked Questions About Dash Lights

Are dash lights legal for all vehicles?
It depends on the color and flash patterns. White and amber are generally permitted, while red, blue, or strobe patterns may be restricted to emergency or service vehicles. Always check local laws.

Can dash lights be mounted on any windshield?
Yes, most LED windshield lights come with universal suction cup or bracket systems that fit cars, trucks, and SUVs.

What is the difference between dash lights and windshield lights?
Dash lights are mounted on the dashboard, while windshield lights typically mount higher on the glass for better outward visibility. Many products are interchangeable and can be mounted in either location.

Do dash lights drain a vehicle’s battery?
LED dash lights use very little power compared to older incandescent bulbs, so they are energy efficient and unlikely to drain a battery when used properly.

Can I use dash lights for interior cab lighting?
Yes. Some models include steady burn modes, making them useful for interior illumination in addition to external signaling.