Heavy-Duty LED Docking Lights with Switch - 12/24 Volts - 792 Lumens - White Aluminum - Qty 2

Heavy-Duty LED Docking Lights with Switch - 12/24 Volts - 792 Lumens - White Aluminum - Qty 2

Item # DLL50WC

lowest price pledge


Our Price: $67.52

You Save: 38%
Boat Accessories

Orders above $99 qualify for Free Shipping

Shipping Weight: 3 lbs

In Stock, Ships Today
Boat Accessories DLL50WC - LED Light - Optronics
zoom in icon
zoom out icon
Comment field cannot be left empty.
Name field cannot be left empty.
Please enter a valid email address.

Thank you! Your comment has been submitted successfully. You should be able to view your question/comment here within a few days.

Error submitting comment. Please try again momentarily.

pop out icon replay 360 icon
horizontal rotate icon

Product Images

Customer Photos

  • Boat Lights
  • Docking Light Kit
  • Optronics
  • LED Light
  • 2000 lbs GTW
  • White
Heavy-duty utility light kit adds light sources to freshwater or saltwater applications. Wide, flat beam is visible from over 500 feet away. On/off toggle controls power. Durable, weatherproof housing and lens. Adjustable mount includes hardware. Call 800-298-8924 to order Optronics boat accessories part number DLL50WC or order online at etrailer.com. Free expert support on all Optronics products. Guaranteed Lowest Price and Fastest Shipping for Heavy-Duty LED Docking Lights with Switch - 12/24 Volts - 792 Lumens - White Aluminum - Qty 2. Boat Accessories reviews from real customers.

  • All Info
  • Reviews (15)
  • Q & A (3)
  • Photos
  • Why etrailer?

Optronics Boat Accessories - DLL50WC

Heavy-duty utility light kit adds light sources to freshwater or saltwater applications. Wide, flat beam is visible from over 500 feet away. On/off toggle controls power. Durable, weatherproof housing and lens. Adjustable mount includes hardware.


  • Heavy-duty utility light is great for adding a light source to freshwater or saltwater applications
    • Great for placement on a dock, buoy, boat, or loading area
  • Powerful LEDs are visible from more than 500 yards away
    • Wide, flat beam of light illuminates a wide area
  • Durable surface-mount technology (SMT) construction of LED circuit board
    • Better withstands shock and vibration
    • Allows for improved heat distribution
  • LEDs make great replacements for incandescent lights
    • Last 50 times longer
    • More efficient - provide brighter light with less power output
    • No bulbs to replace - no brittle filaments
  • Tough polycarbonate lens is impact resistant
    • Sealed lens with wiring gasket protects internal electronics
  • Die-cast white aluminum housing is durable and rustproof
  • IP44 rated for protection against dust and moisture
  • Compatible with 12V DC and 24V DC systems
  • Easy installation
    • Single-bolt, pedestal-style bracket and hardware included for installation
    • Adjustable bracket lets you adjust the angle of the light as needed
    • Stainless steel construction resists corrosion
  • 12" Long, 20-gauge power lead and ground wire
    • Wiring comes with tinned ends for a more secure connection
  • On/off switch and wiring with 5-amp fuse and terminals included


  • Quantity: 2 lights
  • Light Output:
    • Effective lumen output: 792 lumens (396 lumens)
    • Raw lumen output: 880 lumens (440 lumens per light)
  • Diodes: 2
  • Overall dimensions: 5" long x 4" tall x 3-1/2" deep
    • Light dimensions: 5" long x 3" tall
  • Lead wire length: 12"
  • Power draw
    • At 12.8V: 0.683 amps
    • At 24V: 0.683 amps
  • Lifetime warranty on LEDs

Optronics DLL-50WC Heavy Duty LED Docking LIghts DLL Series Diagram

Raw Lumens vs. Effective Lumens

Lumens are used to measure the amount of usable light that is put out by a light source. Raw lumens represent the number of lumens that the manufacturer claims the LEDs are capable of producing. It does not include the light's drive method or the amount of light lost from the lens or reflector. Effective lumens take these factors into account and represent the number of lumens that are actually produced by the complete light assembly, not just the amount of light that the diodes are capable of producing. This light has a 440 raw lumen capacity and produces 396 effective lumens.

DLL50WC Optronics Heavy-Duty LED Docking Lights - 2 Diode, 12/24 Volts - Wiring and Switch - 792 Effective Lumens - White Housing (Qty 2)

Alternate part number: DLL-50WC

Customer Reviews

Heavy-Duty LED Docking Lights with Switch - 12/24 Volts - 792 Lumens - White Aluminum - Qty 2 - DLL50WC

Average Customer Rating:  4.7 out of 5 stars   (15 Customer Reviews)

Heavy-duty utility light kit adds light sources to freshwater or saltwater applications. Wide, flat beam is visible from over 500 feet away. On/off toggle controls power. Durable, weatherproof housing and lens. Adjustable mount includes hardware.


Everything I ordered was delivered in a very timely manner. I have a used trailer that needed repairs and you provided everything I wanted. Thanks. 635276


These lights look good, were easy to mount and I'm really happy with the light output. They replaced older 55W halogen docking lights on my pontoon boat and consume considerably less current while providing more light output. Would definitely recommend. 529441


Delv. on time, and well made light 369172


Installed these lights on my pontoon and after two trips on the water one light began to get water inside the lens and wouldn't work. Called e trailer and they sent a new set right away.I may silicone around the lens this time.These lights are very bright and seems to be of good quality. Thanks e trailer for great service. 211123


Very bright with low amp draw. 145915


I still think they are great lights.

Ron - 08/17/2015



Bought LED docking lights and they are awesome! Replaced old halogen, no comparison! Great product by Optronics, well made. Fourth order ftom Etrailer great company who back their products. Thanks again. 141940


Housings appeared solidly sealed, but having read another review wherein the reviewer stated that his housing was 1/2 full of water after 2 weeks I took the precaution of sealing around the lens and the exit point of the wires from the housing with silicone to waterproof the units. The light is advertised as "weatherproof", not waterproof so hopefully this adds water resistance. Wire diameter is a little anemic in comparison to all the other wiring on my boat but functional. The lights are indeed very bright and are working well for me. 131998


One of the lights is fine the other failed due to water infiltration in the opening where the wiring goes into the light body. So at this point not so good.

Mike R - 05/22/2015



Wow faster than expected, best price on the net, very informative via emails, great job guys love the product will post pics when project is completed. Thank you etrailer. you rock 114859


Speedy shipping of product. Looks great in box, can't wait to hook it up! Great to do business with!! Thanks !! 78906


Fantastic beautiful product. I installed a pair as docking lights between the front rails on my pontoon. They come with a pair of insulating plastic washers, which is a perfect thing for aluminum rails to prevent galvanic corrosion of alum against stainless steel fasteners. One little complain is the wiring (wire and fitting) seem to be built for cars not boats; not for marine harsh conditions. I had to put in additional heat shrinking wraps. Had to use a a converted drill head that allows me to drill horizontally into a an 8" clearance between rails. Looks very sexy once installed. Tested... lights are very bright. Excellent product. 78335


Looks good. Works OK. The only complaint I have is the wire gauge is to small for my current boats existing wiring.

Peter N - 04/30/2014





Installed the lights in my boat last weekend. Thay are great. 55473


The Optronics docking lights are very, very bright! The beam pattern is as advertised...FLAT. These lights are really well made, and I am sure that they would last! I needed a broader beam for my application, so I returned these lights...with no hasssles at all. 51101


We ordered the Optronics Docking lights from eTrailer with basic ground shipping.. The lights came in a normal shipping box with added protection. No damage and in the perfect condition. At this point we haven't had time to put the new lights on.. We have used Optronic docking lights on other boats in the past and have had no problems ever and we hope to have the same experience with this boat. There bright and work much better on a pontoon with a small motor and small charging system then the older halogen bulb docking lights. The important part here is that there Docking lights and not Driving lights.. It's not legal to use the docking lights the whole time out on the water at night and these can blind other boaters. Thank you ETrailer for the Fast shipping and service. I will buy from you again ~Dan 48105


First, my package arrived in good shape and as promised. Next, I now have my LED lights installed and are twice if not three times better than the Halogen I replaced. Heck of a lot less draw on the battery and bright. Believe me these lights are great! 38722


Ask the Experts about this Optronics Boat Accessories
Do you have a question about this Boat Accessory?

Do you have a question about this Boat Accessory?

  • Why etrailer.com?

    At etrailer.com we guarantee:

  • Highest quality boat accessories for the best price.

    Our Lowest Price Pledge ensures you will never overpay for the parts you need.
  • Real product know-how.

    We make sure that the products we sell are what we say they are, and that they work the way they are supposed to work. Get real advice from a real person who has the knowledge and expertise needed to solve your problem.
  • Most detailed, accurate boat accessory information available.

    Because we take providing accurate product information seriously, we take our own detailed product photos, demo videos and installation videos, as well as verify measurements, instructions, and vehicle fit information.
  • Installations, made easy.

    We love helping people and have the most highly-trained customer service, hands-on experience, step by step videos and installation instructions.
  • Fast shipping.

    Your order is automatically routed to get out of our warehouse and to your door as quickly as possible. Receive free shipping on orders over $99.
  • Personalized service for life.

    We provide one-on-one, personalized service from the ordering process through the life of your product.
  • Trusted since 1946.

    We've been serving customers since our parts store first opened in 1946 and continue to be recognized by our customers, our vendors and third parties for exceptional service.
  • Returns Policy

    Satisfaction Guarantee
    Need to return an item? No problem. Please read our Returns Policy for more information.

Info for this part was:

Written by:
Tyler C
Expert Research:
Michael H
Expert Research:
Jameson C
Updated by:
Brian T

At etrailer.com we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time. Let us know if anything is missing or if you have any questions.