For nearly 20 years, Ultra Bright Lightz has been providing first responders with high-quality police lights, LED light bars, sirens, speakers, and emergency vehicle lighting accessories. These products are backed by our stellar customer service, affordable pricing, and fast shipping.
Based on 826 reviews
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This was an easy install, works great and looks great. I have used Z-Flash on my 2022 F150 and now my 2024 F150. Highly recommend this product.
Exactly what I wanted and very easy to install with great instructions
Awesome product
2016 king ranch with led rears and halogen dogs. Everything works as expected. There’s 9 modes. Number 6 is for night time as it doesn’t flash the high or low beams. It also changed how my low beams react when using high beams. When I use the high beams the low beams remain turned on which before the low beams would turn off. Doesn’t bother me but it’s a change. Overall I’m happy with the purchase. Will have a full detailed review at the red button. TwinTurboRanch454
Man those lights are way brighter than I expected them to be!!
Exactly what I was looking for. Considered a roof mounted strobe but I didn’t want to run a wire through the door jamb or drill into my roof to hard wire one. Very easy to install and operate. I have had a bunch of comments about this and people asking where to buy it.
Very pleased!!!! Fast shipping! Top Tier customer support ( guys were excellent!), easy of use, lights look awesome!!! Exactly what I needed!
Save yourself time, money and sanity by putting a z-flash box on your vehicle instead of going thru the hassle of mounting strobes! It literally took me about 15min to install and it works flawlessly! Couldn't be happier with my decision to purchase this product for my new superduty.
This works great. Easy to install, really cool.
I bought a interior light bar 4 years ago
But the bracket that came with it just didn't work well with my truck. Thanks to this bracket I can use this light. Thank you at UBL.
Loved it only wished it worked also when the truck was turned off
Easy to install. Works great. Not much more to say. Those are the only two things people actually care about with a product like this.
Easy to Install and packed full of features, still trying to figure out how to program custom patterns though. Would recommend to all my emergency personnel buddies.
M
UBL Cig-Plug 9ft Extension Great product with simple installation
While the initial setup is as a little frustrating once I was able to complete it everything is great. I use this mostly at car events and it really attracts a lot of attention.
A little difficult installing due to very tight space at the back module, but I made it work. If the leads from the bum plugs to the flash module were longer, would’ve been much easier. Overall it wasn’t that bad. Switch is small and discrete, a big plus. Works perfectly!
