LUMENIX LED Rooftop Strobe Beacon Lights Bar w/Controller Magnetic Emergency Traffic Warning Caution Flashing Police Cop Light for Volunteer Firefighter Vehicles Trucks - Blue (Patent Design)

This light exceeded my expectations. The strobe beacon is super bright and visible from a considerable distance both day and night. The control unit makes it easy to select a flash pattern (pass left, pass right, etc.), with the touch of one of the pre-programmed buttons and the selected pattern is shown on the control unit so there's no guessing about having the desired setting selected. It also features being able to save as a 'favorite' any one of the other flash patterns. My only complaint is that the on/off switch on the cigar lighter power plug is wired backwards so the off position actually supplies power while the on position turns it off. When I get time I'll disassemble the plug and reverse the wires. I've had the light mounted for several months and even at 80 mph, the rubber covered magnet mounts have held firmly. This light his lived up the the promise of being 100% weather proof. The low profile housing makes this an attractive addition to my service vehicle. I seldom write reviews on products but this one deserves better than a 5 star rating.

Lights are bright, definitely will get your attention at a distance. Numerous settings of sequence on the lights. Put on your roof n plug it into the cig lighter plug and you then you have the controller. Set it or change it as you desire.

the switch light doesn't work but I'm going to hard wire it any way. looks clean and operates good

Dislike that there are 2 different wires and that they are so thick

The light is just fine it’s lightweight. The only thing that I would do is make the cord another 5 to 10 foot long.