Innovation in LED Lighting
OH SNAP!
New Snap-On Louvers for Asymmetrical, Optical, and Flat lenses offer more glare control options.
Architectural LED Lighting Solutions
9 Reasons Why QTL LEDs Stand Out
Discover why QTL LEDs lead the industry with exceptional color rendering, precise dimming, sustainability, and award-winning innovation—delivering high-performance lighting solutions for any application.

Weill Café at Carnegie Hall: Illuminating Tradition with Modern Flair
Weill Café, nestled within the entrance to the legendary Carnegie Hall and named in honor of longtime donor Sandy Weill, serves as a daytime coffee bar and gathering space during pre-concert and intermission times. Thanks to the efforts of Kugler Ning Lighting and Helpern Architects, the café has been transformed into a grand space, filled with a symphony of layered light.


Lighting the Way: Announcing EPDs for VERS and Q-CAP
At QTL, we believe that lighting should do more than illuminate spaces; it should contribute to a brighter, more sustainable future.
