Emergency Vehicle Lights

911 Signal Holiday Sales Event AAnt 6-6 Feature Witel Model A Feature
Best Deals on LED Lights for Your Fleet

911SignalUSA is a leading worldwide manufacturer of emergency vehicle lights and sirens, including LED light bars, warning lights and strobe lights.

We constantly get asked why we have such low prices for our high-quality LED light bars. It is quite simple - we manufacture emergency vehicle lights in our factory, with no middleman to double, triple or quadruple prices. We design and build emergency vehicle lighting systems ranging from LED light bars, hideaway lights, grille & surface mount lights and traffic advisors using LED and electronic components from the world's largest companies.

You may see products similar to ours in the marketplace at a substantially higher price, as we also have private labeled our emergency vehicle lights for many companies around the globe. We have numerous active patents in the USA, Europe, and Asia protecting our newest emergency lights.

We have been creating high-quality LED light bars, police lights, fire truck lights, and ambulance lights since 2000 and private labeling them under other names for other companies we work with. We now sell our light bars, dash lights, and other products for your emergency vehicle under the 911SignalUSA brand, direct to you, the customer.

Top Selling Items For March 2017!
Dash Light Model F201-X
The Impressive F201-X LED Dash Lights Are Small But Bright Do you have a need for a bright LED dash light, but don't have the roo...
Shark Tooth Visor Light with Reflex Lens
Our Innovation Brings a Reflex Lens to an LED Visor Light Bar Are you looking for the best and brightest interior light bar tech...
C4 Wasp Surface Mount LED Light 3 WATT Bulbs
The Latest LED Grille Light; The C4 Wasp Our C4 Wasp surface mount lights combine LED and Reflex technology to create amazing sur...
Ford C4 Fender Mount Pair
The surface mount light installed in this Ford fender mount uses 3-watt LED bulbs, and amazingly innovative Reflex technology. The...
Double L-Bracket Side By Side
911 Signal USA has Mounting Brackets Too! At 911 Signal USA, we strive to be your one-stop shop for competitively priced emergen...
Swivel Bracket
Swivel Brackets Allow You to Place LED Light Exactly Where You Need It Surface mount lights are great in providing visibility and...
Dash Light Model A Witel
A Bright Flash for the Dash - The Witel LED Dash Light We know that dash lighting is important to first responder's conspicuousn...
ANT 6-3 LED Hideaway Strobe Light
Very Adaptable Strobe LED Hideaway Light The ANT 6-3 Hideaway LED Strobe Light is a mult-faceted warning light. This unique strob...

Hideaway Lights

LED Hideaway Strobe LightWhen you shop our online inventory, you will find discount LED hideaway lights at incredibly affordable prices. These must-have lights are built with KREE LED diodes and will allow you to save money on your emergency vehicle light set-up without sacrificing quality. Since not all drivers use hideaways exactly the same way, we have stocked our inventory with a variety of different LED wattages and also made it possible to choose from the most popular LED warning light colors.

Emergency Vehicle Lights Resources


A Traffic Advisor is a Multi-Functional Light Bar
Posted on Thursday March 02, 2017

The Size of Your Emergency Devices Does Matter
Posted on Thursday February 23, 2017

What Truck Lights are Useful at a Construction Site?
Posted on Tuesday February 07, 2017

We've created a variety of resources to help you make an informed decision about purchasing emergency vehicle lights and warning systems. In every light and siren category you'll find buying guides, safety and maintenance guides and answers to frequently asked questions. Our LED light bars buying guide is a good place to start to compare sizes, wattage and optics of some of our best-selling products. Then take a look at our emergency light demonstration videos to see what type of color and flash patterns are available.

At 911 Signal USA we want to help you make sure your emergency vehicle fleet is outfitted with the appropriate lighting for the job. Check out our state-by-state guide to laws regarding emergency vehicle lights for information about what light types and colors are required for your vehicles.

For installation and maintenance personnel, we've created a library of light installation videos to demonstrate the optimal placement and mounting configuration for your new emergency vehicle lights. Check out our emergency light wiring videos for handy tricks and troubleshooting tips to make sure your lights and sirens work flawlessly.

You'll also find specialized info about emergency lights and sirens for specific vehicles, whether you need police car sirens or ambulance lights. We even have recommendations about volunteer firefighter lights and tow truck lights.