HLauto 1002L Emergency Strobe Traffic Advisor Light Bar: 40LED Dash Safety Warning Flashing Front/Rear Windshield Visor Light for Construction Vehicle, Trucks (2x10.7inch, Amber)

These are really nice lights for the price. Easy to install, and very light but they're built really sturdy. Very long cord easily reaches from the back windows of my Ford E-150 cargo van to the dashboard. I can see these lasting quite a while. They have a lot of flash patterns and really good ones at that. They're super bright, even during the day. People will definitely see you that's for sure. Suction cups seem very strong I didn't even press them onto the glass and they wanted to really hold on tight.

I was expecting an item that wasn't so great but was impressed when I received it professionally packed and with instructions. The wires was long enough to run from the rear window of my SUV all the way to the front. The unit is light in weight but very well made for the cost and seems durable. I selected the white color set for maximum visibility. The lights are very bright and with all of the different modes its somewhat hard to select your favorite. Initially when I installed the lights they stated to fall off but I remember when installing items with suction cups you will need to use dish washing soap with warm water to remove any possible mold release agent that was on during production. Also dont forgot to clean your windows very well. Once I washed the suction cups, let dry and installed again they are secured very well. You will also need to align the angle of the light to obtain the optimal visibility. The wires between the two light are longer that needed but the extra wire can be tucked into your headliner as shown in the image provided. In conclusion, if you're looking for a budget friendly, well made and bright safety lights you should give this a try. In the enclosed video you will see how bright this item is during night and even during the day its still very good. I have 20% ceramic tint over factory tint and I'm impressed. It's been only two weeks since I had this installed so lets test the longevity of the item. If there's any equipment failure I'll definitely update this.

These are really good lights. Easy to install, super bright even in the daylight. Would definitely buy another set if needed

I’ve gone through quite a bit oF LED Emergency lights on Amazon. No matter how many they’ve sold, doesn’t make them great. I’m in construction, snow plowing and many other things… I’m always parked where my truck can get hit by a text and drive people. So when we all see how many people have purchased an item here on Amazon, right next to the number or people who rated, we all tend to think it must be good if thousands have purchased it. NOT at all the case in my experience. However!! this LED kit has gone non stop since July of 2025. These have been going 6 days a week and flashing over 9 hours each day, and in the rain as well. It’s waterproof, and very durable because I tend to beat the crap out of things, not by choice and they’ve made it through. These are very bright in daylight, and at night it’ll get some attention. I’m pleased with the way they fit onto my trucks Backrack- I used stainless hardware to mount to avoid rust. These lights have a pretty small footprint for as powerful as they are. I bet they’d be excellent under my trucks windshield visors. Now granted I don’t ever use suction cups. I mount permanent so I can’t exactly vouch for their effectiveness. These people Do make quality product and it won’t break the bank. So thank you for manufacturing these for guys like us. Very appreciated.

The strobes work great, bright and good performance with the pattern flash. The only problem is the suction cups aren’t very strong and seem to lose suction after a little time. I ordered smaller cups which worked better due to the fact the strobe body is light and doesn’t need much support. Otherwise great value for the price and quality.

Easy setup and a quality product that works as described. Be sure to use cable clips to help organize the placement of the cord so it isn’t flopping around freely once you’ve installed your lights.

I have them on the inside of my rear window, with the factory tint they can be minorly dim if looking at them from a side angle, however when directly behind them like intended they are very bright and have good varying patterns

Very happy with these emergency lights. There is actually 25 flash patterns instead of 20. BONUS! There is just enough wiring to run from the back of my F150 Supercrew 4x4's rear window , down the passenger side, under the trim, and under the dash to the center, right by the 12v socket! I had problems with two suction cups, even after cleaning the window first, but I just slightly moistened them and they've been stuck good for the last couple weeks and counting! There was extra hardware and extra suction cups! Very happy, especially considering these lights are so inexpensive. The cases are plastic, but very sturdy. I am very pleased with them and this seller! I may, at some point, cut off the lighter plug and hardwire it, which would included mounting switches into the dash that match my other switches. I will buy again from these people.

Calidad y potencia en un tamaño ideal para el 4x4 Instalé el modelo HLauto 1002L en mi vehículo todo terreno y me parecieron sumamente prácticas. Su tamaño compacto facilita mucho el montaje en cualquier espacio sin romper la estética del vehículo. En cuanto a rendimiento, ofrecen muy buena luz, con una intensidad y nitidez excelentes para la conducción nocturna o en condiciones difíciles. Otro punto fuerte son sus diferentes modos de iluminación, lo que te da mucha versatilidad según el terreno. Muy recomendadas si tu objetivo es ganar visibilidad en el camino y mejorar la seguridad en tus rutas off-road.

Love the flash patterns, cable to 12v could be just a little longer. Maybe a little dim

Easy to install and they are very bright

Buena luz

Amazing lights, Very bright..Cheers!!