The Smallest Linear Emergency LED Driver On The Market: The Mini-Rail™

Dwayne HillmanUncategorized

When we engineered the first emergency LED driver for The Rail™ Linear Emergency LED Driver family, in 2022, it was the narrowest, thinnest emergency LED driver on the market. But our customers wanted more — well, actually, they wanted less. They wanted an emergency LED driver so small it couldn’t possibly get in the way of any innovative lighting designs or installations, no matter the environment. So, we put our team at the Innovation Lab on the job and they brought us… 

Fresh From The Innovation Lab: The Mini-Rail™ Constant Power Linear Emergency LED Driver


At just 0.83” high and 1″ wide, The Mini-Rail™ is the smallest constant power linear emergency LED driver available in the industry.

4.6” shorter in length and 0.17″ smaller in height than our already impossibly sleek existing models. 

And, with this evolution of The Rail™ family of linear emergency LED drivers, there comes power.

This isolated relay driver delivers a wide output range of 12-55 Vf, the highest power density available for its size.

We’ve included all the bells and whistles to guarantee you the emergency power you need while taking up the smallest amount of space possible. The Mini-Rail™ is designed to empower your ability to innovate.

Isolated Relay Driver

The Mini-Rail™ design provides a delay of the AC power to the normal LED driver to protect from high voltage or high current transients that can occur during the transition from emergency mode to normal mode. With this module, you can avoid premature failure of the switch by ensuring there is less stress placed on it, all thanks to our isolated relay design.

Wide Output Voltage

Supplying incorrect voltage or currents can damage electrical components and make lighting applications appear unstable. Our wide output voltage range (12-55 Vf) is a solution to that problem. The Mini-Rail™ fits a diverse array of applications and provides stability and reliability to those fixtures by being able to handle AC voltage outlets from all around the world.

Highly Efficient LiFePO4 Battery

Not only are the LiFePO4 batteries in The Mini-Rail™ environmentally safer than other batteries, but they also store more energy, deliver more power, weigh less, and last longer. Our  LiFePO4 batteries have a 7-10 year life expectancy.

Constant Power

Whether operating in regulated environments or used during emergency power outages, ACE LEDS constant power emergency LED drivers are the best drivers for running high-powered LEDs and providing consistently bright light. The Mini-Rail™ keeps currents steady for over 90 minutes with no drop off.

Our team at the Innovation Lab has done it again. We’re excited to see how the Mini-Rail™ Constant Power Linear Emergency LED driver can enable today’s lighting industry innovators.

All The Best,
Dwayne Hillman
President, ACE LEDS

Have more questions?

Check out the product specifications for The Mini-Rail™ Linear Emergency LED Driver:


For more information about ACE LEDS products and innovations or to place an order or to talk to one of our engineers about your custom needs, [email protected] or call ACE LEDS at 800-375-6355.


Contact our WPG Americas representatives at [email protected] or call (888) WPG-8881.