Loading Dock Lights
Loading docks are busy environments with a high potential for workplace injury. Look to Tri Lite for solutions that increase worker safety and efficiency. For over 40 years Tri Lite has set the standard for warehouse dock illumination. All Tri Lite Loading Dock Lights are designed and assembled in the US.
![]() |
Heavy Duty LED Lamp Head
Tri Lite's patented Heavy Duty LED Lamp Head can operate as a stand-alone task light but is intended for installation on any Tri Light Dock Arm. Its rugged, cast aluminum housing is designed for the most demanding environments – this light is virtually indestructible! |
![]() |
Metal LED Lamp Head
The Metal LED Lamp Head can operate as a stand-alone task light but is primarily intended for installation on any Tri Light Dock Arm. Our powder coated metal, LED module light head illuminates trailer interiors with focused, cool white light that is more energy efficient than traditional lamps. |
![]() |
Polycarbonate LED Lamp Head
The Polycarbonate LED Lamp Head can operate as a stand-alone task light but is primarily intended for installation on any Tri Lite Dock Arm. Our flame resistant polycarbonate, LED module light head illuminates trailer interiors with focused cool white light that is more energy efficient than traditional lamps. |
![]() |
Polycarbonate Lamp Head
Rugged and economical, Tri Lite's polycarbonate lamp is our top seller! |
![]() |
Metal Lamp Head
Traditional lamp featuring all steel construction for long life. |
![]() |
High Pressure Sodium Lamp Head
High Pressure Sodium lights are cooler and more efficient than traditional incandescent bulbs. Also available with food service cover. |
![]() |
Gooseneck Industrial Task Light
Tri Lite's Gooseneck Industrial Light is rugged, flexible, and available in three different lamp styles: built-in LED Module, replaceable LED bulb, or traditional incandescent bulb. Fast and easy installation on any vertical surface makes it ideal for both loading dock and factory floor lighting applications. |
![]() |
Double-Strut Dock Light
Our popular Double-Strut Dock Light employs the most durable design in the industry. The superior strength and reliability of the double strut design stands up to the rigors of even the busiest docks! |
![]() |
Single Swing-Arm Dock Light
Tri Lite's Single Swing-Arm loading dock light combines the strength of a standard dock light arm with the flexibility of a dual-axis hinge to create a versatile and durable product. It can withstand most blows from a fork lift or dock door. |
![]() |
Double-Strut Swing-Arm Dock Light
The Double-Strut Swing-Arm Dock Light combines the adjustability of our SDL series’ swing arm design with the sturdy reliability of the DL series. |
![]() |
Double-Strut Flex-Arm Dock Light
Tri Lite’s Flexible-Arm loading dock lights combine the strength of a standard dock light arm with the flexibility of a heavy impact absorber. If you need a solution that will withstand blows from fork lift trucks and dock doors, this is your light! |
![]() |
Dock Light Fan Kit
Our high capacity 3-speed fan provides air circulation and cooling throughout the loading dock area. Heavy Duty 18" fan rated for 3000 cfm. Each fan is supplied with a "Y" cord that enables the fan to be used separately or in conjunction with any Tri Lite dock light head. |
![]() |
Dock Light Arms
Tri Lite offers dock light arms to be sold separately from lamp heads. Purchase longer arms to extend the reach of current lamp heads, or as a replacement for worn out arms on existing lights. |
![]() |
Portable Work Light Stand
This portable work light stand is adjustable and can be used with any Tri Lite dock, warning, or signal lights. |
![]() |
Dock Light Accessories
Tri Lite offers accessories that expand the application, functionality and performance of dock light heads and arms. |
![]() |
PAR38 LED Bulb
PAR38 LEDs are more efficient than standard incandescent or halogen bulbs; they last longer and use less energy. Tri Lite offers a PAR38 LED bulb specifically designed for an industrial environment. A focused 5-degree beam angle shoots light straight to the back of a docked truck with very little lumen loss. The screw-in base will stand up to the demands of a busy loading dock. Long life combined with rugged durability adds exceptional value to dock lighting. |
Need help finding the right product?
Our experienced service specialists are always available to answer questions and help you select the right product.
How much could you save? Calculate the benefits of switching to efficient, low maintenance LED Dock Lights.