XRIDONSEN 2x 10 inch Amber Red Emergency Dash Strobe Lights 24 LED Traffic Advisor Light Bar Safety Hazard Warning Flashing Interior Front/Rear Windshield Lights for Plow Trucks Construction Vehicles

I purchased these light for a family member who works as a construction flagger, and they’ve been working great. These lights see regular use and have been reliable so far. What I like: The lights are bright and highly visible, which is important for roadside and work zone safety. They’ve held up well with frequent use and haven’t had any performance issues. Installation was straightforward, and they’ve stayed securely in place. They can either be fully mounted in the vehicle or they also come with suction cups to mount to the glass. Multiple strobe patterns make them versatile for different situations. Real-world use: These lights are used regularly during work and have performed consistently. They turn on every time, remain bright, and haven’t shown any signs of failure. Value for the price: For the price, these lights offer good value, especially for work or safety-related use where reliability matters. Final recommendation: I would recommend these strobe lights to anyone needing dependable dash lighting for construction, roadside work, or similar applications. Based on regular use so far, they’ve been a solid purchase.

3-21-25: These go great with the "safety car" look I'm going for. Will also come in handy for different emergencies and debris i find in the road. So far have had the chance to use them twice to move things out of the road. Installation is very easy with suction cups and/or double-sided clear sticky pads that go in the suction cups for extra grip. Seems strong and durable. Does fit in my rear window of my hatchback. There's so many functions for use. And the call back feature to the last function is awesome. The power cord is a great length It's great for the price it is. So far the suction cups have held up to the spring hot day and cold night car temps. The lights themselves are very bright. Even visible at sunrise/sunset. I recommend them if you need to be seen doing your job or just for the aesthetic at car meets/holiday functions.

The light came with no instructions, but was very easy to install. Suction cups are pretty bad, so I used double sided automotive tape (as I have done in several vehicles before) and it works great! They are pretty bright, I’m pleased with not having to spend a ton, yet still getting a decent product. Certainly not whelen or soundoff signal, but still a quality purchase.

Very bright lights. Install was super easy for me. I hardwired them in. I don't do cigarette plugs, yuck. I installed them as additional brake lights. I set them to the solid pattern first, then located the wire that brings power to my break lights which in a 2015 Ford Explorer Police Interceptor in the little pigtale plug in tail lights its the orange wire. I'm not an expert so figure it out for yourself but it worked perfectly. I soldered them in cuz I'm finally getting good at that. Avoided soldering for years and just used wire nut and electrical tape which I've never ever had an issue with. But, this is much more professional and give a solid connection too. All in all it turned out very well. I love them. I'm ex-law enforcement and now do A LOT of security work and A LOT of driving so this keeps people off my back while I'm driving for the most part and during inclimate weather you cannot say you didn't see me braking. It's completely legal in any state as long as they do not strobe. I cut the yellow wire that allows you to change the patter so if any one says I was trippin on the roads and flashin red lights it'll fall on def ears when they see that's physically impossible. Stay safe, be smart.

There are plenty of "cheapo" LED warning lights on Amazon. Those cheapo lights are almost invisible under direct sunlight and should be illegal to sell as anything but a toy. This set of lights is NOT one of those cheapy toys! For a quarter of the price most of the "big" manufacturers in the warning equipment industry charge (you know the ones, starts with W, or FS, or has the number between 2 and 4 in the name), you can get lights that are more than adequate for most people's needs! These suckers are incredibly bright for the price, the flash patterns are pretty good, and the suction cups hold great (mine stayed on over 6 months with no adjustments at all). I test and repair old and used emergency equipment, lights, sirens, etc. So I ran these through a few tests. They have TIR or TIR-like optics covering the LED lightheads, which use 1 watt LEDs, best I can tell. According to my equipment, my set of lights put out approximately 7.5k Candela read at 2 meters straight-on. That's a solid SAE J595 Class 2 rating...if I was a SAE lab, which I'm not. In contrast, another Amazon light set barely put out 1500 candela measured at 2 meters. My pocket flashlight from Harbor Fright tools puts out almost 3k... I bought these in red/white to use on a camp medical vehicle. They worked perfectly for that purpose. They don't need to move traffic on the interstate, and they won't, and you shouldn't try to either...without a SAE rating, the prosecutor will eat you alive if you get in a wreck running these as an emergency responder. But, for off highway use or as a static signal on a construction vehicle, snow plow, landscape truck, mail carrier, or other slow or non-moving vehicle, you won't find anything better on Amazon without spending twice the money.

Very bright, good selection of flash patterns. 1 watt per LED so 12 Watts light output per unit x 2 units = 24 watts total light! Very good for the price. Ample 3' wire between units with connector - very nice. About 9' to cigarette lighter power/program switch. Decent brackets & hardware. Aluminum housings, not cheap plastic - very good. Lousy suction cups but there's no such thing as a cheap good suction cup! Overall, a very good value for the price. Not Whelen or Federal but pretty darned good anyway.

Very bright and good quality