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T-H Marine LED51829DP 4" LED Surface Mount Dome Light with Switch

Manufacturer

T-H Marine

<h3>About T-H Marine Supplies</h3><p><strong>T-H Marine Supplies</strong> has been one of the most trusted names in the marine accessories industry for over five decades. <a href="/7603-t-h-marine">Founded in 1975 by Bill Huntley in Huntsville, Alabama</a>, the company grew from a small, family-owned operation into a leading manufacturer of boat parts and accessories serving both OEM boatbuilders and the aftermarket. Today, T-H Marine is a proud member of the OneWater Marine family, yet retains the hands-on dedication to quality that has defined it from the beginning.</p><h3>Designed by Boaters, for Boaters</h3><p>What sets T-H Marine apart is its roots. The team behind the brand has always been made up of avid boaters and anglers who understand the demands of real time on the water. That real-world perspective drives an approach to product development centered on practical innovation — solving problems that boaters actually encounter. From pioneering the first commercially available jack plate with the iconic <strong>HI-JACKER</strong>, to patenting improved throttle designs and narrow battery trays, T-H Marine has a long track record of bringing genuinely useful ideas to market.</p><p>Their <strong>ATLAS hydraulic jack plate</strong> became the dominant choice among professional bass fishermen and OEM boatbuilders alike. By the 2014 BASSMASTER Classic, ATLAS jack plates were found on the overwhelming majority of boats running hydraulic jack plates — a testament to the product's reliability and performance credentials.</p><h3>A Comprehensive Marine Product Lineup</h3><p>T-H Marine's catalog spans virtually every system on a modern recreational boat. Their product categories include jack plates, <a href="/7603-t-h-marine-trim-and-tilt-units-202681">trim and tilt units</a>, trolling motor accessories, plumbing and drains, LED lighting, hatches and deck plates, livewell aeration systems, rigging accessories, battery trays, and rod storage solutions. Whether you're rigging a tournament bass boat or fitting out a pontoon for family outings, T-H Marine likely has a product engineered for the task.</p><p>The brand supplies products to virtually every recreational boat manufacturer in the United States — found on bass boats, pontoon boats, runabouts, ski boats, offshore fishing boats, flats boats, aluminum fishing boats, and center console boats. Their aftermarket parts are available through marine dealers, retail chains, and online retailers nationwide.</p><h3>Innovation With a Proven Track Record</h3><p>Throughout their history, T-H Marine has continued to expand into new product niches while maintaining leadership in core categories. They introduced the first remote livewell drain valve, developed pioneering rod storage tube systems for boat compartments, and grew their lighting line to include waterproof courtesy and livewell lighting. Their <a href="/7603-t-h-marine-trim-and-tilt-units-201108">CMC tilt and trim systems</a> represent the same durability-first philosophy — built to handle the rigors of fresh and saltwater use over thousands of hours of operation.</p><p>With over 700 products in their lineup and a half-century of marine industry expertise, T-H Marine remains a go-to source for boaters who demand aftermarket accessories that match or exceed OEM standards.</p>

Part Number

LED51829DP
06/21/2036 6:47 AM
Sale Price

$70.33

In Stock (10+)

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The T-H Marine LED51829DP is a 4-inch LED surface mount dome light designed for versatile interior lighting in boats, RVs, and other marine or recreational vehicle applications. This compact yet powerful lighting solution features a clear polycarbonate lens with a specially engineered pattern that distributes illumination across a wide beam angle of at least 120 degrees, ensuring even coverage throughout your cabin or living space.

Key Features:

  • Super flux (P4) type LEDs deliver exceptional brightness while consuming minimal power
  • Integrated on/off switch for convenient operation
  • Durable polycarbonate lens resists impact and UV damage
  • Long-lasting LED technology with lifespan up to 100,000 hours
  • 4-inch diameter provides compact installation footprint
  • Surface mount design for easy installation on headliners, bulkheads, or ceilings
  • Low power draw ideal for battery-powered applications

This dome light is perfect for replacing traditional incandescent fixtures or adding auxiliary lighting in cabins, berths, galleys, cockpits, RV interiors, and utility vehicles. The efficient LED technology ensures bright illumination without draining your battery, while the wide beam angle eliminates dark spots and shadows.

Products specifications

Diameter

4"

LED

15 Cool White

fast service and fair price

Awesome prices and blazing fast shipping. I was very impressed with the level of email updates and communication communication. I would definitely order from them again! Order 17864

AMAZING SERVICE! I received the parts the next day! Love it, good products, great quality, amazing price. Customer service responded within minutes of me sending an email with questions.<br><br>GOOD JOB GUYS!

online was great

Cheap. exactly what I was looking for.

Great

It may have taken a little while to ship, but it is definitely the best bang for the buck. I will definitely be looking here again for my needs.

Thanks

Window motor and regulator was the best price around! Shipping was quick, and it was exactly the part I ordered. I will definitely be ordering again from Autoplicity!

Name brand product was sold to me at a fraction of the local retailer's price. I will share with all my friends the value at this site!

Great prices. Easy order placement through Amazon. Let's see how fulfillment goes.

We ordered a cover for a pickup truck bed and were so pleased that it was shipped so quickly. The price was the lowest that we found on the internet or in any of the stores where we looked. We were notified by e-mail as soon as it shipped. We will definitely shop this site again.

I loved the low prices and shipping is fast it only took about 4 days to get my parts. The thing that really makes me want to buy again is the customer service, I actually got to talk to a real person when I called!

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