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Architectural LED Lighting
Architectural LED Lighting
Rigid LED Fixtures
Made-to-order architectural fixtures
Flexible Architectural LED Fixtures
Flexible architectural LED fixtures
LED Extrusions & Profiles
Diverse profiles for every application
LED Light Strips
Complete array of linear strips
Point Source Lighting
Delivers precise beam control
LED Sheets
Flexible sheets for backlighting
Line Voltage
120V line voltage fixtures
LED Lighting Accessories
Assorted LED accessories
Search by Application
LED product applications
MICRO 5
Small rigid fixtures
ESSENTIALS
Factory assembled fixtures
OPTI
Optimal optical options
VERS
Versatile and high-performance
BOOM
Direct/indirect suspended fixtures
PERI
Small perimeter fixture
QUOVA
Architectural cove lighting
POSH
Specification-grade closet rod
Q-CAP
Flexible performance fixtures with superb color
FLEX LIGHT
Silicone flexible fixtures
ARKA
45° LED profile
EMBD
Recess-mounted LED profile
FLUR™
Deepest flanged LED profile
LALO
Mid-low LED profile
LATO
Shallow flanged LED profile
MDIN
Winged LED Profile
OPTI
LED profile with range of optics
TALO
Flat lens LED profile
TELA
90° LED profile
THIN
Thin LED profile
TORQ
Surface mount LED profile
TRE3
Three-sided lens LED profile
VEVE™
45° angled LED profile
WIDE
Wide LED profile
POSH
Closet rod led profile
Static White Strips
Color rendition & flicker-free dimming
Warm Dim Strips
Dims to warmer CCT
Dynamic White Strips
Energy-efficient 24-volt white strips
High Efficacy Strips
More lumens at lower wattages
Tunable White Strips
Adjust CCT and brightness separately
Extreme Temperature Strips
Exceptional photometric qualities
RGB & RGBW Strips
Dynamic color changing
Static Color Strips
Static color strip
LUCY
Tiny yet transformative
LED Connectors
Professional strip light connectors
LED Brackets
Seamless Lighting Brackets
Mounting
Adjustable mounting hardware
Install Kits
Fixture installation kits
Controls
Lighting Controllers
Louvers
Snap-on glare control
Power Supplies
Power Supplies
DC Power Supplies
DC electronic & magnetic power supplies
AC Power Supplies
AC magnetic power supplies
LED Drivers
LED light driver solutions
Direct Burial
Direct burial solutions
Dimming Protocols
Lighting control protocol solutions
Power Supply Accessories
Power supply parts & accessories
Toroids
Low voltage lighting power supply centers
Indoor
Indoor LED Power Supplies (DC)
Outdoor
Outdoor LED Power Supplies (DC)
Landscape
Landscape LED Power Supplies (DC)
Pool & Spa
Pool & Spa LED Power Supplies (DC)
Indoor
Indoor Power Supplies (AC)
Outdoor
Outdoor Power Supplies (AC)
Landscape
Landscape Power Supplies (AC)
Pool & Spa
Pool & Spa LED Power Supplies (AC)
IQ-PH
Flicker-free & dual phase
Q-SET+QZ
Direct burial & flexible dimming options
QZ
Direct burial & flexible dimming options
Power Supply
Direct burial low voltage transformers
Enclosures
Direct burial enclosure products
Direct Burial Accessories
Accessories for direct burial applications
0-10V Dimming
Flicker-free 0-10V dimming
Addressable
Addressable power supply solutions
DALI
DALI lighting controls
Tunable
Tunable lighting control
Warm Dim
Dim-to-warm lighting controls
DMX
DMX power supply solutions
Lutron
Lutron lighting contorls
Phase Dimming
Forward/reverse phase dimming solutions
Non-Dimming
Non dimming power solutions
Exterior & Landscape
Exterior & Landscape
Rigid LED Landscape Fixtures
Made-to-order landscape fixtures
Flexible LED Landscape Fixtures
Flexible landscape LED fixtures
Landscape Lighting
Versatile landscape lighting fixtures
Exterior & Landscape Power Supplies
Outdoor LED power supplies
Landscape Light & Power Accessories
Accessories for landscape lighting systems
VERS
Outdoor Encapsulated LED Fixture
ESSENTIALS
Outdoor Encapsulated Linear LED Fixture
MICRO 5
Small Encapsulated Fixtures
Q-CAP
Flexible performance fixtures with superb color
FLEX LIGHT
Silicone flexible fixtures
Down Lighting
Outdoor Down Lights
Flood/Accent Lighting
Outdoor Flood & Accent Lights
Path & Area Lighting
Outdoor Pathway Lights
Pendant Lighting
Outdoor Pendant Lights
Step Lighting
Outdoor Step Lights
Up Lighting
Outdoor Up Lights
In-Ground Lighting
Subsurface Lights
Wall Mount Lighting
Exterior Wall Mount Lights
Outdoor Light Mounts
Versatile Mounting Solutions
Outdoor LED Lamps
Exterior LED Lamps
Outdoor Lighting Accessories
Precision Lighting Accessories
DC Outdoor Power Supplies
Rugged low-voltage DC power supplies
AC Outdoor Power Supplies
Versatile outdoor AC LED power supplies
Q-SCAPE: Outdoor LED Power System
Direct burial power, limitless lighting design
Resources
Resources
Technical Downloads
Find A Rep
Brochures
Voltage Drop Calculator
Sample Request Form
Recycle By Mail
Apps
Product Configurators
Fixture Length Calculators
Spec Sheets
Ordering Resources
Master Ordering Guide
Installation Instructions
Photometric Data
Color Data
IES Files
IES PDFs
2D Auto CAD
3D Revit
Recycling Information
FAQs
Declare Labels
EPDs
Discover
Discover
Explore the research behind our designs, connect with our customer stories, and discover the unique attributes of our LED solutions through our videos, blog, testimonials, and project case studies.
Case Studies
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About
About
About QTL
Contact Us
Our Team
The QTL Legacy
American Made
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Made in America
BAA Compliant
Buy American
Build America, Buy America
Sustainability
Sustainability at QTL
Materials matter. Choose smart. Whether power supplies, LEDs, fixtures, or extrusions – sustainability is part of our DNA.
Sustainability at QTL
Declare Products
EPD Certified LED Lighting
JA8 Products
RoHS Products
Turtle Friendly Products
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Architectural LED Lighting
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QTL, Inc.
155 Hill Street
Suite 103
Milford, CT 06460
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