XRIDONSEN 48 inch Truck Tailgate Police Lights Strip Rear Window Lights 288 LED Tail Strobe Light Bar Red Blue Emergency Lights Flashing Warning Hazard Safety Lights for Vehicles Trucks Pickup SUV Car

Very good product. I mounted these on my Jeep JL as blue lights for responding to fire calls. They work perfectly and there is plenty of cord that allow mounting in nearly anywhere on a vehicle.

I disliked nothing about these lights! Brightness is awesome, controls are very nice & easy to change, & installation was simple - highly recommend

Love the brightness. It can be visible from a long way.

Worked. Installed it, now it no longer works. Some sections will light solid and then stop after you flip the switch a few times

AMAZING!! THE BEST EVER FOR ROAD SIDE AND EMERGENCY AWARENESS!

Safety for USPS carriers truck, very bright! Great patterns fir application.

These are almost as bright as Federal Signal quality. I'm impressed. I got the blue / white version with cigarette lighter adapter. I tested it on 12 volts and it's extremely bright. I ran it for 30 minutes and there were no anomalies as to brightness or tempo. It's flexible with 3M type 2 sided tape and about 25 feet or so of cord. There's an on / off switch with on (red light) indicator directly on the plug. A 2nd switch is spring loaded to change the flash sequence. There are a lot of sequence choices. I lost count. Indoors, the lights were nearly blindingly bright. The lights measured 50" on my tape and are a good length to put on a full size truck bed and could theoretically be mounted onto a windshield. No alcohol swabs are included. But, come on. You'll need to thoroughly clean the surface beforehand and then swab with alcohol. Let dry for 1 minute. Obviously, do not apply on any porous surface like textured plastic. If something strange happens, I will update.

I got mine for free for the review... Goes on pretty easy, wiring from the back of a truck is never fun, but not hard. Make sure you clean the area to get the sticky side with alcohol and let it dry. Flipping the switch on the lighter power supply is unique to me, but not bad. I use it for a backup light when hooking up to the boat. Much easier to see on the backup cam. It'll come in handy if I stop on the side of the road, since I'm nosey and stop to help somewhat frequently. Nice to be seen further away. Heavy plastic coating, but only time will tell if it yellows, though it feels higher quality than some of the strip lights I've used in the past.