ASPL 29.5 54 LED Strobe Light Bar Double Side Flashing High Intensity Emergency Warning Flash Strobe Light with Magnetic Base for Safety Construction Vehicles Tow Trucks Pickup (Red/Blue)

Using it for lights in the back of the car roof for parades. Light was much better than expected. Very well made. Looks great. Like the way it remembers the last pattern selected. I can plug it into the back power socket that is only on when the car is running. Has a very long cord with two different toggle switches. One for pattern and one on/off.

Great safety light perfect for day or night use

Works great, i thought it would be brighter. Flash patterns are nice. Sticks well to the roof at highway speeds.

This product didn’t last but 4 months and the back half of the lights stopped working!

This is a actually upgrade compare to the smaller ones on Amazon, if you want bright and alert attention, this bar will do the trick, always road side work for arbor work, will buy more in the future.

This worked for me once, it came in on Thursday and I plugged it in to see how bright it was. Did not touch it again until Monday why are it all up the way I wanted and it does not work. Tried it on somebody elses vehicle and it did not work either. Replacement on the way hopefully one of better quality **UPDATE** My new light arrived and it worked great. I had it in 0 degree weather with a half inch of snow on it and it worked great. Took a gravely side road and it didnt move on speeds up to 80mph consistently.

Excellent value light bar for people who need the visibility but dont want to commit to a full, hardwired system. Works great for this seasonal plow truck. The LED lights are wicked bright and the magnets hold the unit in place at highway speeds and during washes with a gas-powered power washer (dont take it through a conventional car wash with the large brushes and scrubbers...). I have one on another vehicle and havet seen any condensation in any of the LED modules after almost a year. Its easily transferrable between vehicles. When you turn it on, itll remember the last mode it was in when you turned it off, even if you unplug it. Cant ask for much more in a $80 light bar! Well worth the purchase price!

The light works well as far as the lighting but the way it should mount is very cheep and unreliable, I stuck it on and didnt make it out of the drive until it cam off. Dont know what to do for shore thinking I might have to add some magnets to make it work.

Good product

I purchased this item for work. In just 3 days an entire section of lights failed. Not sure if mine is just defective or if this is a quality issue.