New - XDR-4 Emergency Strobe Light - LED Warning Light

A compact addition to the XDR Emergency lineup, the XDR-4 delivers high-output warning performance in a smaller, ultra-low-profile form factor—without sacrificing durability or visibility.

Designed for professionals who need powerful emergency lighting in tight or limited mounting locations, the XDR-4 packs intense, attention-grabbing LEDs into a streamlined housing that installs cleanly almost anywhere. It’s an ideal solution for utility vehicles, tow trucks, service rigs, and emergency response applications where space is at a premium but performance is non-negotiable.

Engineered for real-world conditions, the XDR-4 features a fully sealed, impact-resistant housing built to withstand harsh weather and demanding environments. Multiple selectable flash patterns, synchronization capability, and straightforward wiring ensure quick installation and dependable operation—delivering reliable warning power when it matters most.

Ultra Slim, Stealthy Design

The low-profile 4" housing fits tight mounting spaces and offers a clean, modern look—perfect for grills, bumpers, or surface mount locations.

Powerful Warning Output

Despite its compact size, this light features high-intensity LEDs designed for maximum daytime and nighttime visibility with wide-angle coverage.

Versatile Flash Patterns

Choose from 13 built-in flash modes to match your application. Sync multiple units together or alternate lights for professional-grade signaling.

Rugged & Waterproof

Engineered for demanding environments, the IP69K-rated housing resists water, dust, and harsh conditions—built to withstand pressure washing and all-weather use.

Q: What is the XDR-4 Emergency Strobe Light?

The XDR-4 is a compact, high-visibility LED strobe light designed for emergency, utility, and work vehicle applications. Its low-profile design allows flexible mounting while delivering bright, attention-grabbing flash patterns for safety and visibility. 

Q: What colors are available?

The XDR-4 is offered in a variety of standard emergency and warning color combinations, including amber, blue, red, and mixed options such as amber & white, blue & white, red & blue, and more—allowing you to match required signaling or regional specifications. 

Q: How do I mount the XDR-4?

The XDR-4’s compact housing mounts easily on flat surfaces. It’s typically installed using the included hardware or brackets and connected to a 12V power source. The low-profile design enables versatile placements—upright, flush, or on brackets—based on vehicle setup. We offer a 90-degree bracket mount if you need as well. 

Q: Does the XDR-4 have multiple flash patterns?

Yes. Similar to other Black Oak emergency lighting products, it supports selectable flash patterns (such as steady, single, double, or alternating modes) to suit different warning or signaling needs. 

Q: Is the XDR-4 weather-resistant?

The XDR-4 is designed for exterior use and built with rugged, weather-resistant materials appropriate for emergency lighting applications, ensuring durability against moisture and road conditions. 

Q: What voltage does the XDR-4 operate on?

It operates on standard 12-volt vehicle power, making it compatible with most automotive, truck, and utility electrical systems. 

Q: What kind of warranty does this product have?

Black Oak LED products are backed by industry-leading customer support. Warranty terms vary by product category, so please refer to the included documentation or the company’s warranty page for full details. 

Q: Can I synchronize multiple XDR-4 units?

Yes. When installed in multiples, XDR products can typically be synchronized to flash in unison or complementary patterns when wired appropriately. This allows cohesive signal behavior across several units.