Roadside Flashing Flares Safety Warning Light Emergency LED Strobe Light with Magnetic Base Vehicle and Marine (Amber)

We are conducting a nightjar (birds active at night) survey. For our safety on the side of the road we are using this light on flash mode along with our 4 ways. It’s bright and does the job. Super easy to use, the magnetic bottom hold secure to the top of the vehicle.

Good magnet, nice and bright, worked as emergency taillight to improve visibility of trailer

My use for this light is a little unusual. I needed something to make my robotic lawnmower a little more visible when cutting out by the road. The lawnmower is only about six to seven inches high, and being battery powered and almost silent, it is not easily seen or heard. The magnet is not very strong, so I added a rare earth magnet to the bottom of the light to hold it on to my lawnmower. I set it to flashing, stick it to the top of the robotic lawnmower and let it do do its job cutting. The flashing light gets the attention of people walking or riding bicycles that there is something ahead of them, moving around. I live in a very rural area without sidewalks. So people do walk in the grassy area off the road. With a lawnmower being very low set to the ground and almost silent, this like was perfect to warn of a potential hazard ahead.Pros,Good sizeBright, day or night.Long lasting battery life.Con;The magnet is not very strong. It will not hold to anything. Will need to add another magnet if you plan to stick it to a metal surface.Other than needing to add a rare earth magnet to the light, it does the job I purchased if for. So, I am happy.

Magnet is strong and light is bright. Works great on tractor.

very inexpensive but if its bright sunlight you cant see it flash.

I bought very similar lights to these 10 years ago in red and they worked great - stayed on the car (driving the tree home) at expressway speed and I had no worries because of the strength of the magnet.THESE are NOT the same. The first set I ordered the on/off switch on one of the light wasn't properly attached so that one was useless.Called amazon and another set was sent out.THAT set got here today. TWO of the magnets were not attached on the inside. After a lot of work I managed to get them to stay where they were supposed to (every time I tried to put the light together the magent would jump out of it's holder and attached to the battery.The third one seemed OK....until putting IT together the weather seal gasket fell off and I had to string THAT back up.Finally, NONE of these, first set or second, had the magnetic power the ones a year ago. I'd be doubtful about this holding in a strong wind and would never trust them on my car driving as I was able to do with the ones from 10 years ago.I thought these would all be the same as they look the same, obviously the build quality is down on them now.Stay away from them - too many problem.

Perfect flashers for my mobile kiosk with a top speed of 18mph. My slow moving vehicle sign finally gets the attention it deserves with these great little lights. They're about the size of a tuna can and they're bright on flash or steady mode.

I'm using this on my lawn tractor. The magnet is strong and the lamp stays put. Perfect for what I'm using it for.