loader gif  Loading... Please wait...

Our Newsletter      


525 Watt Emergency Lighting Inverter

Email us for a quote! sales@unlimitedlights.com
340.00 LBS
This item is special order. Please contact us for a quote.

Product Description


Our light-duty 525 watt emergency lighting inverters provide emergency power to multiple emergency lighting units placed throughout a facility, or to the entire floor of a large building.

Having an emergency lighting inverter eliminate the hassle of buying and maintaining individual batteries for your emergency lights and exit signs. They provide "full light" output just seconds after a power failure. This process is fully automatic and provides superior dependability over individual power sources.

Figuring out the lowest-cost inverter for a variety of emergency fixtures probably isn't in your job description. Instead contact the lighting pros with all inverter related inquiries. If you require a faster response, call us toll-free, 24/7 at 800-607-5355.


  • 'Watchdog software'-fully automated diagnostic and monitoring
  • Display and alarm alerts you to any malfunctioning heads
  • Full light output for all connected fixtures
  • Approved by Chicago and NYC building codes
  • Buy America-approved
  • Maintenance-free


Our ELI-525 connects to several remote heads and emergency fixtures such as led exit signs, electronic ballasts, dimming devices and emergency sensors. Able to power fluorescent, CFL, incandescent, quartz, LED and other lighting heads.

Installing a single stand-by inverter eliminates the need to perform monthly and yearly testing on multiple battery-powered units. The 525W emergency lighting inverter provides superior surge protection and prevents the connected lamp heads from overloading. It's modular design allows for easy installation in an electrical closet or any convenient location.

External Specifications

The modular cabinet is constructed from die-cast aluminum with a grey powder coating finish to protect against corrosion. The ELI-525 looks like a household fuse box and installs easily into any electrical closet. 

These units are far too heavy to mount to a 4" j-box. Instead, a universal keyhole pattern on the back of the housing will install to most sturdy wall surfaces. A 1/2" conduit terminal on the back allows cables to pass through to the remote heads.

Internal Specification

During normal operation, the emergency light inverter will constantly trickle charge multiple lead calcium (AGM) batteries, making sure they are ready to go the second a power failure occurs.  

A Smart Battery Monitoring system regulates individual battery temperatures, ensuring the longest runtime and battery life possible. A microprocessor monitors the recharging process and prevents over-loads.


24" x 26" x 16"

Input Specifications

  • 120V, 208V, 240V, 277V or 480V
  • 60 Hz input

Output Specifications

  • 120V, 208V, 277V, 480V, 120/240V, 120/240VAC
  • Can be custom ordered in 24VDC


  • Electronics: one-year full warranty
  • Battery: nine-year, prorated
  • Five-year power train warranty


8-10 years.

Find Similar Products by Category

Write your own product review

Product Reviews

This product hasn't received any reviews yet. Be the first to review this product!

Secure Checkout Emergency Lights

Over the years, we have developed a secure checkout solution for quality emergency lighting and exit sign solutions.


Call us today to ask a question, place an order, and request a quote or invoice. You can reach us at our toll free number:

(800) 895-8748

Unlimited Lights LLC

View our selection of Self Luminous Exit Signs available through our other online store!

  • Sitemap