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HLauto 6Z4J Emergency Dash Strobe Lights: 2x16.8 inch Red White Safety Lights, 48 LED Flashing Warning Hazard Interior Windshield Visor Traffic Light Bar for Trucks, Construction Vehicles

  • Based on 680 reviews
Condition: New
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$26.39 Why this price?
Holiday Deal · 18% off was $31.99

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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2026

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

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Availability: In Stock.
Fulfilled by Amazon

Arrives Dec 19 – Dec 20
Order within 11 hours and 45 minutes
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Color: #06 Red/White


Features

  • 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
  • EASY TO INSTALL: With adjustable brackets, 10 suction cups, and 13.12ft long cable, you can easily place these dash strobe lights on the window and install them on the front windshield or rear window
  • QUICKLY RESPONDER: Just plug in the 12V or 24V cigarette lighter, and choose the strobe mode you need. This visor light bar has 20 flashing modes with last memory recall. Great for security, construction safety warnings, police, and law enforcement vehicles, etc.
  • STURDY AND LONGER LASTING: Exterior consists of ABS housing and aluminum alloy bracket to endure all kinds of weather conditions, this LED strobe light will not melt in the sun like many inferior dash lights.
  • FOR YOUR RIGHTS: HLauto emergency strobe lights bar come with a 2-year honor and 24-hour service. Please feel free to contact us through your Order Number or User Manual

Brand: HLauto


Color: #06 Red/White


Specific Uses For Product: Strobe Lights


Vehicle Service Type: Hazard Warning, Law Enforcement, First Responder, emergency vehicles and tow trucks, construction vehicles, police, EMS, security, snowplow, postal workers, etc.Hazard Warning, Law Enforcement, First Responder, emergency vehicles and tow trucks, construction vehicles, police, EMS, security, snowplow, postal workers, etc. See more


Special Feature: Waterproof


Auto Part Position: Front, Rear


Lens Color: Red, White


Lens Material: Polycarbonate


Item dimensions L x W x H: 16.8 x 4.25 x 1.85 inches


Assembly Required: No


Brand: ‎HLauto


Color: ‎#06 Red/White


Specific Uses For Product: ‎Strobe Lights


Vehicle Service Type: ‎Hazard Warning, Law Enforcement, First Responder, emergency vehicles and tow trucks, construction vehicles, police, EMS, security, snowplow, postal workers, etc.Hazard Warning, Law Enforcement, First Responder, emergency vehicles and tow trucks, construction vehicles, police, EMS, security, snowplow, postal workers, etc.


Special Feature: ‎Waterproof


Auto Part Position: ‎Front, Rear


Lens Color: ‎Red, White


Lens Material: ‎Polycarbonate


Item dimensions L x W x H: ‎16.8 x 4.25 x 1.85 inches


Assembly Required: ‎No


Automotive Fit Type: ‎Universal Fit


Manufacturer: ‎HLauto


Item Weight: ‎0.634 ounces


Product Dimensions: ‎16.8 x 4.25 x 1.85 inches


Item model number: ‎CA-6Z4J RW-RW


Manufacturer Part Number: ‎6Z4J RW-RW


Special Features: ‎Waterproof


Date First Available: October 25, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Dec 19 – Dec 20

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • Work tool
Color: #03 Amber/Green
Super bright with multiple flash patterns
Reviewed in the United States on October 22, 2025 by Steve johnson

  • Good product
Color: #01 Amber/White
Really great product. Cheap but very effective. I recommend.
Reviewed in the United States on October 12, 2025 by rhunter

  • Very Happy
Color: #13 Blue
Overall, I’m pretty pleased with the lights. They’re not ungodly bright, but for the price of them I can’t complain. I was driving about 4:00 on a cloudy day and saw the lights reflecting off of road signs I was passing, so not too shabby. Setup wise, they are easy as can be. I like that it can adjust a little bit to fit the curve of your windshield. Flash patterns are pretty nice too. Only thing, I wish there wasn’t so much wire between the two lights. There probably close to 3 feet of wire in between the two that you have to tuck away in your headliner if you mount it up top behind your windshield, but other than that I’m very pleased. ... show more
Reviewed in the United States on March 30, 2025 by Jack

  • Honest review great lights very bright!!!!
Color: #01 Amber/White
Very bright and good quality
Reviewed in the United States on September 7, 2025 by Larry

  • Great lights on a budget
Color: #01 Amber/White
The media could not be loaded. (See last point, why it's only 4 stars) *It works well, no glitches, and I personally think it looks professional. *The night visibility is very strong from far and the day visibility decent too. It has a lot of flashing choices to choose from and remembes which one you last had it on. *I can't comment on the suction cups as I have them mounted really well on the back dash at the bottom of the rear window on each side of the middle brake light with hard plastic velcro. *Technically the wire reaches the cigarette lighter plug, but only if you put it straight down the center of the car. if you want to run it through the molding around your car you'll need to buy a separate male to female cord extender with a switch like I ended up doing. Not a big deal to me through. Still would've been 5 stars. ***The reason this is only 4 stars*** is because after the temperature got hot outside for a few months (I bought them 6 months ago in the winter) and they were sitting inside a very hot car that the black casing started to crack and become bumpy and the clear lights modules themselves started to warp, or "melt", for lack of a better word. So instead of being straight across, each few modules started to look V or A shaped. They still work somehow! So they're still useful to me in practicality. But at some point they'll melt far enough to become unusable. *So if you'll only use it in the cold, buy it! *But if you'll use it mostly in the heat then be aware of its lack of durability to stand up to the summer heat of a car's interior. (Video & picture with cardboard box are from when I first bought it, the other pictures are from now) ... show more
Reviewed in the United States on June 25, 2025 by Aaron Eliezer Pilchick Aaron Eliezer Pilchick

  • Good set of lights for the money!
Color: #01 Amber/White
Good quality set of lights for the price! Needed to secure them better to the windshield because the suction cups are useless in my truck's windshield. Do yourself a favor and get the 3M ezpass strips to secure them...holds perfect now!
Reviewed in the United States on September 14, 2025 by Mad Cow

  • bright
Color: #01 Amber/White
very bright and easy to install, and pretty durable
Reviewed in the United States on August 4, 2025 by anitra

  • Lights
Color: #01 Amber/White
Great product
Reviewed in the United States on November 11, 2025 by Kevinbrowne76

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