Introducing the
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DL2 Series

head info

Superior Arm Design

More Sizes to Choose from:

Integrated LED Module

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Optimized Light Heads

Why DL2?
Traditional Design
& Traditional Challenges
The Problem: Non-enclosed light modules can become damaged after impacts with door or machinery.
The Problem: Excessively bulky, taking up more space than necessary and can get in the way of forklift traffic.
The Problem: Heavy equipment with no protection can cause injury to operators in case of head-on collision.
The Problem: Outdated aesthetics cause facilities to look "dated".
The Problem: Easy to close in door causing damage to door and dock light.
The Problem: Prone to snagging after multiple encounters with door or trucks.
DL2 Series Solutions
The Future of Dock Lighting
The Solution: All light heads are enclosed and more durable than traditional models. HDL2 is IP66 rated.
The Solution: More compact light heads combined with optimized tubing design takes up less space in highly trafficked areas.
The Solution:Safety bumpers on the end of dock arms and around light heads protect operators from injuries.
The Solution:Modernized aesthetics look sleek and professional and now include yellow safety stripes to alert operators.
The Solution:Patented arm design and bump-stop feature prevents arm from obstructing door.
The Solution: Rectangular tube design is less prone to sagging and can bear more weight compared to square design.
Loading Dock Arms
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Contact Information

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Special Features

Swing Hinge

Swing Hinge Dock Light Arm

“Swing” dock lights feature a hinge that allows both vertical and horizontal adjustment of the arm.

Flex Head

Flex Arm Dock Light
Flex dock lights combine the strength of a standard dock light arm with the added flexibility of an impact absorber that bends the head away when bumped by a moving forklift or dock door.

Heavy Duty

Heavy Duty Dock Light
Heavy duty lamp heads are designed for the most demanding environments including wet and damp locations. Their rugged cast aluminum housing includes a shatterproof polycarbonate lens cover.


Fan Only Dock Light

Fans can be used separately or in conjunction with many Tri Lite dock light heads. The high capacity 3-speed fan provides air circulation and cooling throughout the trailer. 18″ fan rated for 3000 cfm.

Loading Dock Light Heads

Heavy Duty Lamp Head (HLED)

Heavy Duty Lamp Head (HLED)
Virtually indestructible! The HDLED has a cast aluminum body designed for the most demanding environments including wet and damp locations.

Metal Lamp Head

Metal Lamp Head
Traditional, powder coated metal light head featuring all steel construction for long life.

Polycarbonate Lamp Head

Polycarbonate Lamp Head
Unique, patented polycarbonate head is rugged and economical, it’s our most popular lamp head!

Arm Type

Single Strut Arm

Single Strut Arm

Single Struct arms are an economical lighting solution for low to mid volume loading docks. The arm features a hinge that allows both vertical and horizontal adjustment of the arm.

Double Strut Arm

Double Strut Arm
Dual struts give this arm the strength to survive in the busiest and most demanding warehouses. The dual strut design will also support a fan or light/fan combination.
How to Specify Dome Color
How to Pick Dome Color
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