BooYu [Upgraded] Switchable 4 Colors Emergency Strobe Traffic Advisor Light Bar 162 LED Windshield 2 in 1 Visor Safety Warning Hazard Flashing Lights for Firefighter Police Truck Vehicle (Blue/White)

very bright ...works great in service trucks we have on side of road... nice long power cord.

good set of wig wags..worth the money..i have not had any issues with these so i recommend getting a set of these if your in the market for something like this..

Did not work at all. Took it out pluged it in and nothing! The button lit up red but the lights did not work at all! Had to get a refund. Look else where for lights.

These were surprisingly light.. The housing is aluminum with plastic LED lenses. Mounting backets are thin steel that support screwing in place or sliding suction cups (2 per end) in place. The suction cups are a joke - I didn't expect them to hold for very long just by looking at them - and they didn't surprise me. About a minute was all it took for the light to fall from the back glass on my Jeep. The plug fit my cigarette jack and the cable to one of the light bars - and the cable between the light bars was plenty long enough for my needs (and likely for even crew cab P/U trucks. Do not attempt to mount these OUTSIDE of the vehicle. They're clearly intended to be set up on the INSIDE. There are quite a few light patterns to choose from - and likely to have several that are acceptable to anyone. The last used color (amber, white or amber & white) and flash pattern is saved between uses. It's hard to find a better set of strobes for the money.

I have been a first responder for years. This are the brightest I have purse with your company. I very happy with the purchase. I will buy other colors from you ..thanks

Awesome lights for the money. I’ve been installing lights on police and fire vehicles for 20 years and these are as close to the high dollar lights as they get. Installed them on my personal vehicle for running fire calls and I couldn’t be happier.

I really want to like these lights and as far as the function, they aren’t bad, but I have 2 big negatives with them. 1- The suction cups suck… or don’t suck, actually. They are fairly hard and do not stay stuck to the back window regardless of what I do to them. 2- There’s no memory for the flash pattern you set them to, so every time I turn them on I have to flash through several patterns to get them doing what I want them to do. I’m a volunteer firefighter and that is a little difficult to do when you are in a hurry, trying to look in the rearview mirror at the reflection in the window as you cycle through patterns. Now the positive about them is that when you do finally get them to stick to the window and find the pattern you want, they are very bright and work very well for warning lights.

Nice and bright and easy to install. Definitely worth the price.