Tri Lite

Tri Lite Tri Lite is a leading designer and manufacturer of specialty lighting and electrical products for the material handling and safety markets.

Better lighting improves more than visibility — it improves safety and operator comfort.The DLCGN Classic Gooseneck feat...
06/23/2026

Better lighting improves more than visibility — it improves safety and operator comfort.
The DLCGN Classic Gooseneck features human-centric LED illumination designed to reduce harsh glare while delivering powerful light deep into a 53’ trailer.

The flexible arm also deflects on impact, helping prevent damage to dock doors, forklifts, and equipment.

Safety-Focused Design:
• LED optimized for loading dock and material handling visibility
• Polycarbonate head stays cool to the touch
• Flexible arm deflects on impact to reduce damage
• Precision aiming keeps light on task
• Made in America

Safer docks are more productive docks.

Contact us at (800) 322-5250 to improve visibility and safety at your facility today.

https://www.triliteinc.com/product/dlcgn-classic-gooseneck-dock-light/

Every dock operates differently — your lighting should adapt.The DLCGN Classic Gooseneck offers pre-designed configurabl...
06/19/2026

Every dock operates differently — your lighting should adapt.

The DLCGN Classic Gooseneck offers pre-designed configurable light head options designed to match your application.

Choose Your Pre-Designed Configuration:
• Integrated LED module – Maintenance-free, long-life, optimized for trailer lighting and material handling
• Standard medium-base socket – Freedom to select the optimal PAR38 bulb
• Also available with Tri Lite’s ruggedized PAR38 LED bulb
• Rugged flexible arm for precision aiming
• Polycarbonate light head stays cool to the touch
• Made in America

One dock light. Multiple configurations. Built to perform.

Call (800) 322-5250 to find the configuration that fits your operation.

Keep your loading dock cool, comfortable, and productive with the Tri Lite® FANDL Dock Light Fan.Designed to improve air...
06/16/2026

Keep your loading dock cool, comfortable, and productive with the Tri Lite® FANDL Dock Light Fan.

Designed to improve airflow throughout the dock area, the FANDL features a heavy-duty 18" fan that delivers up to 3,000 CFM of air circulation. Its adjustable arm mounting allows airflow to be directed where it's needed most, helping create a more comfortable environment for warehouse personnel.

Key features include:
✔ High-capacity 3-speed fan delivers up to 3,000 CFM
✔ Adjustable arm mounting for targeted airflow
✔ Includes a "Y" cord for standalone operation or use with a Tri Lite dock light head
✔ Compatible with HDL2 and PL2 light heads
✔ Durable construction helps reduce maintenance costs
✔ UL and cUL Listed
✔ Proudly Made in the USA

Whether used on its own or alongside a dock light, the FANDL is a simple way to improve comfort and airflow in busy loading dock environments.

Ready to enhance your loading dock workspace? Contact Tri Lite today or visit our website to learn more about the FANDL Dock Light Fan.

https://www.triliteinc.com/product/dock-light-fan-kit/

Daily dock conditions demand more than basic lighting.The DLCGN Classic Gooseneck is engineered with durable materials a...
06/09/2026

Daily dock conditions demand more than basic lighting.

The DLCGN Classic Gooseneck is engineered with durable materials and impact-resistant construction built for long service life.

Engineered to Last:
• Rugged, flexible steel arm for precision aiming and durability
• Polycarbonate housing resists corrosion, discoloration, and impact
• No paint or coatings to chip or peel
• Vinyl tubing prevents grime buildup between linkages
• Made in America

Lighting that stays reliable — even in demanding environments.

Call (800) 322-5250 to learn more.

https://www.triliteinc.com/product/dlcgn-classic-gooseneck-dock-light/

Small design details make a big operational difference.The DLCGN Classic Gooseneck features a 45° light head adaptor tha...
06/04/2026

Small design details make a big operational difference.

The DLCGN Classic Gooseneck features a 45° light head adaptor that directs illumination deep into trailers with minimal repositioning.

Operators spend less time adjusting equipment and more time moving freight.

Designed for Efficiency:
• Precision-aiming flexible arm keeps light on task
• 45° adaptor improves trailer illumination
• Rounded, impact-deflecting design reduces accidental damage
• Durable polycarbonate head stays cool to the touch
• Made in America

See how better lighting improves dock productivity.

Call (800) 322-5250 to learn more.

https://www.triliteinc.com/product/dlcgn-classic-gooseneck-dock-light/

Reliable dock lighting keeps operations moving.The DLCGN Classic Gooseneck features a vertical flex arm orientation engi...
06/02/2026

Reliable dock lighting keeps operations moving.

The DLCGN Classic Gooseneck features a vertical flex arm orientation engineered to be sag-resistant and maintain performance longer than traditional horizontal designs.
The result is consistent, dependable light exactly where it’s needed.

Built for Long-Term Performance:
• Sag-resistant, rugged flexible arm for precision aiming that stays put
• Impact-resistant polycarbonate light head
• Reduced maintenance from stable positioning
• Prewired plug-and-play installation
• Made in America

Dependable lighting shouldn’t require constant adjustment.

Contact us at (800) 322-5250 to upgrade your dock lighting.

https://www.triliteinc.com/product/dlcgn-classic-gooseneck-dock-light/

Introducing the NEW DLCGN Classic Gooseneck Dock Light.Built for the busiest, hardest-working areas of your facility, th...
05/27/2026

Introducing the NEW DLCGN Classic Gooseneck Dock Light.

Built for the busiest, hardest-working areas of your facility, the DLCGN is engineered with a uniquely flexible gooseneck design that delivers smooth movement, precision aiming, and long-term durability in demanding dock environments.

The advanced flex arm allows operators to position light exactly where it’s needed — and keeps it there. No sagging. No constant readjusting. Just reliable performance shift after shift. Combined with rugged construction and multiple light head options, it’s a smarter lighting solution designed specifically for warehouse operations.

✔ Precision aiming
✔ Impact-resistant construction
✔ Easy installation
✔ Multiple lighting configurations
✔ Proudly Made in USA

Upgrade your dock lighting and keep productivity moving forward.

Learn more or contact us today at (800) 322-5250 to upgrade your facility.

https://www.triliteinc.com/product/dlcgn-classic-gooseneck-dock-light/

Clear communication at the loading dock is critical—and it starts with visibility.Tri Lite’s TopDok Corner Light Set pai...
05/21/2026

Clear communication at the loading dock is critical—and it starts with visibility.

Tri Lite’s TopDok Corner Light Set paired with high-visibility Loading Dock Safety Signs helps reinforce safe “Stop & Go” communication for both drivers and dock personnel. Designed to work seamlessly with Tri Lite safety light systems, these signs provide clear, easy-to-follow instructions where it matters most.

Built for durability and performance, each kit includes two outdoor signs and one indoor sign, all constructed from lightweight aluminum and designed for post or wall mounting. With high-contrast visuals and ANSI Z535-1998 compliance, they deliver reliable, professional-grade safety messaging.

Improve awareness. Reduce risk. Strengthen your dock safety system.

Contact us today at (800) 322-5250 to learn more or ask about quantity discounts.

https://www.triliteinc.com/product/loading-dock-safety-signs/

Take dock safety to the next level—right where visibility matters most. The TopDok Corner Light Set from Tri Lite brings...
05/19/2026

Take dock safety to the next level—right where visibility matters most. The TopDok Corner Light Set from Tri Lite brings clear, reliable communication to the top of your dock door.

This LED system integrates with dock restraint systems, switching from red to green only when a trailer is properly secured—helping reduce accidents and miscommunication.

Sold as a set for each upper corner, the lights mount above the door header with an included stand-off pipe. Pair with a Linear Light for full door coverage and consistent signaling.

✔ Expands visual communication to upper dock areas
✔ Integrates with dock restraint systems
✔ Red/green signaling for clear safety communication
✔ Durable LED design for industrial environments
✔ 12V DC operation

Enhance safety, improve communication, and reduce risk—upgrade your dock with the TopDok Corner Light Set.

https://www.triliteinc.com/product/led-corner-light-set/

Improve communication. Reduce risk. Keep your dock moving safely.The SG30 Stop & Go Loading Dock Safety Light Set from T...
05/14/2026

Improve communication. Reduce risk. Keep your dock moving safely.

The SG30 Stop & Go Loading Dock Safety Light Set from Tri Lite is designed to provide clear, immediate visual direction between dock personnel and drivers—helping prevent costly and dangerous miscommunication.

This two-unit system (SG10 for indoors, SG20 for outdoors) works together through a simple, intuitive signal process:
✔ Green inside / Red outside → Safe for forklift entry, truck must stay
✔ Red inside / Green outside → Loading complete, safe for truck departure
With a connected communication cable and toggle-controlled operation (or optional no-switch configuration for custom setups), the SG30 ensures everyone is on the same page—instantly.

Key Benefits:
• Clear, recognizable signals reduce confusion and human error
• Durable polypropylene housing resists rust, corrosion, and impact
• Flexible installation with optional remote switch configuration
• Suitable for indoor and outdoor use (IP54 rated)
• Available in safety yellow or black to match your facility

Whether you're upgrading safety protocols or standardizing dock communication, the SG30 delivers a reliable, easy-to-understand solution that protects both people and operations.

Ready to improve safety at your dock? Contact Tri Lite today at (800) 322-5250 to learn more.

https://www.triliteinc.com/product/stop-and-go-loading-dock-safety-light-set-sg30/

Address

845 N Larch Avenue
Elmhurst, IL
60126

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

(773) 384-7765

Website

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