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 Green)

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 very easy to install. Very bright and work great

Easy to install (definitely use double sided adhesive that comes with it cuz suction cups don’t hold). Nice and bright and easily seen from distance. We use this in our semi’s when hauling over size loads

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.

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.

Works great. I just wish that the wire in between the lights was longer so I could put one light in the front and the other in the rear. They stick to the window well and are very bright.

Good quality and nice and bright

Suction cups are a joke. Two sided tape is OK. However, 3M tape would be better because I threw away the suction cups and used the tape. Lights function.