Underwater LED Boat Drain Plug Light – Hard Wire, 1/2″ Thread


Visible, Bright and Fun at Night…

Underwater lighting in Minutes at a Fraction of the Cost!

No Holes to Drill!


Add a burst of underwater light when you boat at night! Simple to install;
No Holes to Drill! Just replace your 1/2″ threaded drain plug with this ultra- bright 1800 lumen Underwater LED and connect to power. In-line fuse included. Waterproof Quick Connection Plug makes it easy to remove when trailering (required in many states). Convenient bag included for safe storage.

Quality CREE LED, Stainless Steel casing for both fresh and salt water, internal driver and overheat protection. Don’t be fooled by inexpensive lights that are not as bright.

Be more visible at night and enjoy the glow and ambience only underwater lighting can provide. Great for Cruising, Swimming and Fishing.

Increase the value of your boat.

Available in 4 colors — Blue, Clear/White, Red, Green

Storage bag included.


  • Ultra Bright CREE LED IP68
  • 1800 lumen, 27 watt, 12 volt system for boats
  • EZ Install,  NO drilling Holes
  • Replaces your current 1/2″ NPT Drain Plug
  • Made for Salt or Fresh Water
  • Stainless Steel, High Quality #316L
  • EZ to Connect, Disconnect & Store
  • 4 colors Blue, Clear, Red and Green

Includes LED Fixture, In-line Fuse, Waterproof Connector, Storage Bag, hard-wire connection required.

Click Here for Installation Instructions

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Tidal Wake IP68 Underwater 1/2in Standard Boat Drain Plug LED Light, Brilliant Underwater Lighting in Minutes! No Holes to Drill!

Light the Wake you Make!

Great for cruising, swimming, and fishing. Professional Grade Ultrabright 1800 lumen LED underwater light creates a fun mood and offers additional visibility and safety at night. No Drilling Holes! Easy to install in minutes. Simply replace your boat’s standard threaded 1/2″ drain plug with this ultra-bright underwater LED light. Commercial Grade and used by professionals! Don’t be fooled by cheaper lights that aren’t as bright. This quality LED has a 50,000-hour life and an overheat protected driver. Waterproof Quick-Connect plug makes it easy to remove light when trailering your boat. Storage bag included to protect and keep light handy when not in use. Beautiful Stainless-Steel Construction for use in Fresh and Saltwater. DC power works with 12-24 volts, simply connect wires to the battery or to a switch.   All hardware and instructions included. Available in 4 colors: Blue, White/Clear, Red, Green.

Does your boat already have underwater LED lighting? Add 1800 lumens or a new color with a Tidal Wake Drain Plug light!

Fits: ½” drain plug
Construction: Stainless-Steel
Product Dimensions:  1.5 x 1.5 x 1.75″ 8 oz
Package Dimensions:  4.12 x 4.12 x 2.5″ 8.4 oz
74234 blue
74230 white
74237 green
74233 red
UPC: varies

Tidal Wake Underwater LED Boat Drain Plug Light Limited 3 Year Warranty

Tidal Wake 3-year Limited LED Warranty

Tidal Wake will repair or replace any Tidal Wake LED that is defective due to normal wear and tear. Tidal Wake covers normal, non-commercial use for 3 years from the purchase date. WARNING: Operating the LED out of water (dry), will cause the LED to overheat, will shorten the life expectancy, and void the warranty.

To activate the manufacturer warranty, you must register your product. Print and complete the form at the link below. Mail a copy of your original purchase receipt and the completed warranty form within 60 days of purchase.

Warranty Form

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Bryan in Minnesota

"I would recommend your wake shaper to anybody who has a Malibu VLX"

Truly, Craig in Washington

"You guys have great customer service!"

Tidal Wake Customer

"The Tidal Wake Shaper is for real people! ... Best add-on we’ve ever purchased for our boat hands down! My family thanks you Tidal Wake! "

Joe in Utah

"I ordered a Tidal Wake XLR8 about month ago and have been extremely pleased with the this product and the company as a whole. Jamie was very helpful in offering support for their product when I had questions, and the wave that the XLR8 creates has us surfing and enjoying the water in a new, and fun way. If you are considering purchasing a Wake Shaper you should definitely consider a Tidal Wake! Five Stars from me!!!!"

Drew H in Idaho

The XLR8 Wake Shaper makes an Amazing Wave... we are so happy with it!

Chris S. - Montanta