Innovation in Linear LED Lighting
Fix Voltage Drop. Upgrade to QZ-PRO
QZ-PRO upgrades the trusted QZ platform with an integrated potentiometer that can boost output up to 26V to compensate for voltage drop, maintaining 24V at the fixture.
Architectural LED Lighting Solutions
Flexible LED Fixtures
Flexible architectural LED fixtures
Rigid LED Fixtures
Made-to-order architectural LED fixtures
LED Light Strips
Linear LED light strips that deliver consistent light quality, longevity and efficiency
LED Extrusions & Profiles
Diverse LED profiles for every application
Line Voltage Fixtures
120V line voltage LED fixtures
Power Supplies
Extensive line of superior quality and high performing direct burials, AC power supply, and DC power supply options.
Q-View Case Study
Adam J. Lewis Academy
See how QTL’s BOOM suspended fixtures, PERI perimeter lighting, and VERS dimensional LED lighting create a welcoming, inspiring environment for learning.
Featured Case Study
Desert Art: Luxury Residential Lighting Design in the California Desert
See how award-winning lighting designer Rosemarie Allaire used QTL's LED solutions to bring precision, warmth, and architectural character to a luxury California desert residence.
