Xprite Amber COB LED Rooftop Strobe Lights Bar, Double Side Flashing Emergency Hazard Caution Warning Beacon Lightbar w/Magnetic Base for Construction Vehicles Tow Trucks Vans Tractor Snowplow

Very bright! Looks awesome! So when I received the package it came with a note that mentioned it’s not meant for high speeds for a long duration. Not trying to undermine the manufacturer but I’ve been on the highway multiple times with it (upwards of 50-60 miles an hour) and it hasn’t fallen off or shifted, very strong magnets. I forgot to remove it before getting a carwash one time and it still held on and didn’t move. I’m very satisfied with it. Lots of options to choose from for the light pattern too!

I own three different brand of this kind of light bar This is far the best I have. Love the alternating light patterns as you can see on the video. This leds are so bright even in daytime. The suction is quite impressive also doing 120km on highways.

Used for the first time in anger, and the light is extremely bright - even in daylight.One of the rubber feet fell off either when I put it on or took it off and I lost it, which is a bit annoying but the only real criticism is that the lead is far too long.Loads of flash patterns, with a last pattern recall.Great bit of kit.

Absolutely amazing, as a Emergency Medical First Responder this will be very useful for incidents if I ever need to stop on a dangerously busy road, extremely bright day and night very visible, highly recommended.Strong magnet, very long cable and 20 different modes to use in the video preview I used mode 11 as that’s the mode I will forever use when responding..

Very nice LED Strobe / Emergency flasher. Super strong magnetic base mounts. (Too) Many patterns to choose from. I like the first option after solid on, as you can see in the video. It cycles thru several good ones and repeats. Super bright. Plenty of cord length. COB Led's have a very nice appearance when not turned on and are super bright when flashing. Best $50 Flasher in my opinion. Time will tell, but very happy thus far. NOTE: It's bigger than dimensions list. I got 7.5" wide at the magnetic base, and aprox 15" wide at base.