TDG has been presenting innovative lighting solutions to the rail and public transportation industries since 1988.
We specialize in full main and emergency lighting system for the commuter, subway, light rail, and locomotive marketplace.Specialists in LED Lighting Innovations
Advanced Circuit Design:
Imagine multiple and separate functions that allow an LED fixture to accept AC and DC voltages in one unit.
Advanced Circuit Protection
Providing surge and polarity protection, and dimming capability.
Advanced LED Light Engines
Think of LED lights that last more than 200,000 hours, nearly twice what other companies offer.
Advanced Production of LED
Consider the largest proportion of LED fixture assembly in one company, in the industry.
Growing with our Customers Needs
With TDG’s acquisition of ballast and LED light engine manufacturer Lexekon Electronics in 2011, we are able to offer our customers an even broader array of customized solutions to their lighting challenges, from Photocell Dimmed LED lighting systems to Capacitive Storage Based Emergency Lighting Systems.
In 2012, TDG partnered with JW Speaker to offer our customers an even more diverse product line including PAR 56 LED headlights as well as many DOT approved lights for LRV vehicles.