Skip to main content
Loading Dock Supply
m Empty
40 Inch Heavy Duty LED Double Strut Adjustable Dock Light
Reg. Price:
Sale Price:
back add to cart
add to cart

40" Heavy Duty Dock Light
Heavy Duty Cast Aluminum Light Head housing
UL, cUL, CE certified and RoHs compliant


Home > Dock Lights > HDLED

DSDL40-HDLED Dock Light


Use up to 97% Less Energy with Tri Lite’s advanced applications of LED technology, the HD Series LED loading dock lights require far less energy than traditional fixtures while accomplishing the same lighting tasks with Lower maintenance costs. Our HD series LED lights are designed to address the sophisticated thermal demands that LED technology requires. We expect that our HD series fixtures will deliver more than 90% lumen maintenance for over 10 years in typical applications and environments. That’s usually more than a 60,000 hour life expectancy.

  • Virtually indestructible, our heavy-duty LED lamp head is designed for the most demanding environments including wet and damp locations, wash-down, and extreme temperature
  • Cool white light, designed to minimize color shift over time
  • Light intensity comparable to 300 watt incandescent bulb while using less than 20 watts
  • Rugged cast aluminum housing, designed for maximum heat dissipation
  • Completely sealed polycarbonate lens and enclosure, rated “Wet Locations” IP66, NEMA 4
  • Powered by the latest Philips Lumileds LED’s, global leaders in LED technology
  • Dedicated constant current driver, 100,000hrs @25°C ambient, IP66 rated
  • Advanced thermal management techniques and components
  • Operating temperature 0°F – 130°F
  • Voltage Input: 100-240 VAC, Alternate 10-30 VDC available
  • DC Output – 700 ma. (constant current)
  • 19 total Watts
  • UL, cUL, CE listed and RoHs compliant

40" Adjustable Dock Light Arm:

Designed for medium to high traffic docks where positioning is unusual or requires more flexibility. Unique elbow joint allows varying light head angles as needed. Available in 40" & 60" lengths.

  • Chip resistant powder coat finish
  • 1-1/2” square, 14 gauge, steel tubing
  • 8’ long, 300v SJTW conductor cord and NEMA 5-15 grounded plug
  • (2) 3-1/4” x 1-3/4” x  3/16” mounting plates allow arm to be mounted with four 3/8” anchor bolts
  • Adjustable arm knuckle joints allow vertical and horizontal adjustment


Technical Specification
Description Specification
Head Type Heavy Duty LED
Housing Material Cast Aluminum
Watts 19
Bulb Life (Hours) 60,000+
Warranty 5 Year
Compliance RoHS Compliant
UL & cUL Listed
CE models available
Head Plug IEC C-13
Head Cord 21" 300v SJTW Conductor Cord
Arm Socket IEC C-14
Arm Plug NEMA 5-15P
Arm Cord 8' 300v SJTW Conductor Cord
113010 Cover Ring
203111 Lens
813010 Seal - Front
103700 Bail
813011 Seal - Rear EPDM
533101 Power Supply - AC Type
403015 Toggle Switch
103650 Backplate
413160 Strain Relief Assembly
733019 Power Cord Asembly
403100 Switch Boot
833015 Insulator
Loading Dock Equipment, Loading Dock Ramps, Dock Bumpers, Dock Boards, Yard Ramps, Dock Lights, and Industrial Equipment
Contact Us
In Business since 2004

Serving OH, AL, AK, AZ, AR, CA, CO, CT, DE, FL, GA, IA, IL, IN, ID, KS, KY, LA, ME, MD, MA, MI, MN, MS, MO, MT, NE, NV, NH, NJ, NM, NY, NC, ND, OK, OR, PA, RI, SC, SD, TN, TX, UT, VT, VA, WA, WV, WI, WY

Loading Dock Equipment
March 27, 2019


Ask About
Quantity Discounts


9 am - 5 pm EST

Call the Experts!
+1 (800)741-1258

Incandescent Dock Light with 60
Reg. Price:
Sale Price:

Incandescent dock light with 40" arm. 

Max Wattage:  300
Max Lumens:  3,700
40" Single Strut Arm

In stock now!

molded 2 hole DB-13 Bumper
Reg. Price:
Sale Price:
add product

DB-13 Molded Dock Bumper
4" Thick x 10"High x 13" Long

Molded Bumper Model R
Reg. Price:
Sale Price:
add product

4" Thick x 12"High x 13" Long
Type R Bumper
Edge of dock leveler bumper

Heavy Duty Aluminum Dockboard
Reg. Price:
Sale Price:

Capacity: 15,000 lbs
Size: 60" Wide x 60" long
7" height range for all equipment
9" height range for gas forklifts

Quick Ship