SDL Single Swing-Arm Dock Light

Discover the unmatched durability and versatility of Tri Lite’s Single Swing-Arm loading dock light – a perfect fusion of the robustness of a standard dock light arm and the flexibility of a dual-axis hinge. As a leading expert in loading dock lighting, we have engineered a product that stands as a testament to innovation and reliability in the industry.

The Single Swing-Arm dock light is designed to offer exceptional strength, ensuring resilience against the challenges posed by forklift impacts and dock door interactions. Its unique dual-axis hinge empowers the arm with unparalleled flexibility, allowing it to adapt to various loading dock scenarios seamlessly. This blend of strength and flexibility makes the Swing-Arm dock light an indispensable solution for demanding environments, where durability and adaptability are paramount.

As a pioneer in the field, Tri Lite understands the rigorous conditions of loading dock operations. The Single Swing-Arm dock light is crafted to withstand most blows from forklifts or dock doors, ensuring uninterrupted functionality and longevity. Its robust construction makes it a reliable choice for those seeking a single swing-arm dock light that goes above and beyond industry standards.

Elevate your loading dock experience with Tri Lite’s Single Swing-Arm loading dock light, a testament to our commitment to providing cutting-edge solutions that address the unique challenges of loading dock environments. Invest in a product that seamlessly combines strength and flexibility, delivering unparalleled performance and durability. Illuminate your loading dock confidently, knowing you have a single swing-arm dock light that exceeds expectations and sets a new standard in the industry.

  • Knuckle joint allows for easy horizontal and vertical positioning
  • Durable design and construction reduces maintenance and replacement costs
  • Lamp cover included
  • Bulb included unless otherwise noted
  • UL and cUL Listed
  • Many 220/240V models available for international applications
  • Compatible with PL2 and HDL2 light heads using the DL2 Adapter
  • Designed and assembled in the USA
Part Numbers Lamp Type Lamp Head Lamp Length
SDL24-HDLED LED Module (included) Heavy Duty Cast Aluminum 24-inch
SDL40-HDLED LED Module (included) Heavy Duty Cast Aluminum 40-inch
SDL60-HDLED LED Module (included) Heavy Duty Cast Aluminum 60-inch
SDL24-ML1 LED Module (included) Metal 24-inch
SDL40-ML1 LED Module (included) Metal 40-inch
SDL60-ML1 LED Module (included) Metal 60-inch
SDL24-PL1 LED Module (included) Polycarbonate 24-inch
SDL40-PL1 LED Module (included) Polycarbonate 40-inch
SDL60-PL1 LED Module (included) Polycarbonate 60-inch
SDL24-PLED PAR38 LED (included) Polycarbonate 24-inch
SDL40-PLED PAR38 LED (included) Polycarbonate 40-inch
SDL60-PLED PAR38 LED (included) Polycarbonate 60-inch
SDL24-P* Incandescent Polycarbonate 24-inch
SDL40-P* Incandescent Polycarbonate 40-inch
SDL60-P* Incandescent Polycarbonate 60-inch
SDL24* Incandescent Metal 24-inch
SDL40* Incandescent Metal 40-inch
SDL60* Incandescent Metal 60-inch
SDLHPS24-P High Pressure Sodium (bulb included) Polycarbonate 24-inch
SDLHPS40-P High Pressure Sodium (bulb included) Polycarbonate 40-inch
SDLHPS60-P High Pressure Sodium (bulb included) Polycarbonate 60-inch
SDLHPS24-PFS** High Pressure Sodium (bulb included) Polycarbonate 24-inch
SDLHPS40-PFS** High Pressure Sodium (bulb included) Polycarbonate 40-inch
SDLHPS60-PFS** High Pressure Sodium (bulb included) Polycarbonate 60-inch
SDL24-HDL2LED Module (included)Heavy Duty Cast Aluminum24-inch
SDL40-HDL2LED Module (included)Heavy Duty Cast Aluminum40-inch
SDL60-HDL2LED Module (included)Heavy Duty Cast Aluminum60-inch
SDL24-PL2-DL2-ADPTLED Module (included)Polycarbonate24-inch
SDL40-PL2-DL2-ADPTLED Module (included)Polycarbonate40-inch
SDL60-PL2-DL2-ADPTLED Module (included)Polycarbonate60-inch
SDL24-HDL2-SLED Module (included)Heavy Duty Cast Aluminum24-inch
SDL40-HDL2-SLED Module (included)Heavy Duty Cast Aluminum40-inch
SDL60-HDL2-SLED Module (included)Heavy Duty Cast Aluminum60-inch
SDL24-PL2-S-DL2-ADPTLED Module (included)Polycarbonate24-inch
SDL40-PL2-S-DL2-ADPTLED Module (included)Polycarbonate40-inch
SDL60-PL2-S-DL2-ADPTLED Module (included)Polycarbonate60-inch
* Bulb not included.
** Model supplied with clear polycarbonate lens and diffuser for food service and pharmaceutical use.
Name Download
SDL Series Dock Light Product Information Sheet Download
Loading Dock Lighting Systems Brochure Download
LED Verladeleuchten für Laderampen (Deutsch) Download
Variantes de Bras de Station (Français) Download
Dock Arm Parts Breakdown Download
Dock Light Installation Sheet Download
Dock Light Architectural Drawings Download
Loading Dock Lights with LED Module Installation Instructions (English/French) Download
Tri Lite Warranty Download

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

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.
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