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

Very nice product, lights are bright and very good material. And the best, are the light patterns it has. Excellent product for personal road safety.

26 flash patterns, lights are not a deep color but very bright. Even though bright, equivalent to output of running lights if they strobed. Equipment is durable and cable is quality. Pretty long cable to reach out back. Get different suction cups the ones the come with suck. This set of lights is best suited as an attention grabber/traffic advisor.. not a main front dash light. Can’t believe it was so cheap..

Works great, very bright, plenty of patterns, easy to install.

These lights are super bright and are good value for your money. They arent as bright as the professional manufacturers out there but they arent 5x more expensive. Convenient power plug to power and change flash patternsI give them an 8 out if 10

Very well put together, strong quality, bright!

as a security patrol and escort this set of lights gets you notice from behind. great price and easy install Ill buy more and recommend them for sure

This product definitely preformed better than I was expecting. It does everything my husband needed it for. The product is well built and very stable with bright lights and very easy use. The size is also not big and bulky so it works for smaller vehicles as well.

I purchased these strobes for my work truck. I am in landscaping and sometimes I have to be parked on the side of the road so brightness was a priority. I was a little worried because these were so affordable, but it was simply a great deal. I'm happy with the brightness.The power cord is more than long enough to mount the 2 bars wherever you want (as long as you're not driving a limo or something). Very thick cord that won't easily get pinched and short out.As someone had mentioned in another review, the suction cups are almost useless. If they don't stay on the window then I'll either have to use the double sided adhesive (which I don't believe will be durable enough, but maybe) or I'll pack it with 15 pounds of super glue.Overall I am very happy with this purchase and would recommend.

We have had three sets of these lights. Love that they are inside the vehicle. Very bright even through tinted glass. Suction cups with the adhesive stick well. We have had one set break at the mounting position. Returned with no hassles and ordered new ones.

I purchased these for my back window so it would be obvious I was responding to a fire call from the rear when light out.. well they are super bright even through the dark window tint. I have a rear defroster too so suction cups wouldn’t work but surprisingly the package came with the needed sticky pads. Very pleased

Works great and delivered quickly

UPDATED, found a loose wire inside, its the negative wire for the pattern switch, all works good now. Decent construction but not mindblowing, maybe previous buyers got a beefed up version made of aluminum.The button to select strobe patterns does nothing. Stuck on one pattern. Very disappointed, also made out of plastic and not aluminum

The media could not be loaded. These were as expected. Good brackets, nice and bright at night. Let's see how they oan out. So far brightness and dexturity impress me.And within 24 hours they're toast. Let's see what the manufacturer says. Burnt up and stopped working.