Black Oak LED 4MS-S Marine Spreader Light 40W 3120 Lumens IP69K White

Black Oak LED

<h3>About Black Oak LED</h3><p><strong>Black Oak LED</strong> is a Florida-based lighting manufacturer with a hard-earned reputation for producing some of the brightest, most durable LED lighting systems on the market. Founded out of the Advanced LED Research Center in Sarasota, FL, the company has built its identity around engineering lighting solutions that perform flawlessly in the harshest conditions — whether that means a salt-spray-soaked offshore boat deck, a muddy off-road trail at 2 a.m., or a commercial work vehicle running a grueling overnight shift.</p><p>What started as a focus on high-performance <a href="/17296-black-oak-led-light-bar-1069">LED light bars</a> has grown into a comprehensive lineup covering marine, off-road, emergency, and utility applications. Every product in the Black Oak catalog is engineered to meet demanding real-world standards — not just spec-sheet numbers. The brand's Pro Series 3.0 platform, for example, delivers a 20% increase in lumen output over its predecessor while incorporating ceramic Baricoat coating for UV, saltwater, and corrosion resistance, plus a proprietary Hydrex 2-Stage gasket waterproofing system designed to keep lights sealed even after submersion.</p><p>Black Oak backs all of its lights with a lifetime limited warranty — a reflection of the confidence the company places in its own products. From anglers lighting up night-fishing spreads to overlanders pushing deep into backcountry, the brand's loyal customer base speaks to a consistent track record of performance and support.</p><h3>A Full Ecosystem of Marine & Off-Road Lighting</h3><p>The brand's marine lineup is particularly robust. Boaters running early morning departures or late-night returns rely on Black Oak's spreader and mast lights to flood decks and cockpits with wide, even illumination. The Pro Series spreader pods deliver light at a 120-degree angle, providing exceptional coverage across the bow, stern, and working areas of a vessel. For smaller accent and safety applications, Black Oak's <a href="/200126-baitwellcourtesy-lights-black-oak-led-17296">baitwell and courtesy lights</a> and <a href="/200293-courtesy-lights-black-oak-led-17296">courtesy lights</a> round out a complete marine lighting solution — keeping anglers and crew safe and productive after dark.</p><p>For those who want broader deck coverage, Black Oak also offers a selection of <a href="/200303-deck-floodlights-black-oak-led-17296">deck and floodlights</a> built to the same IP69K waterproof standard as the rest of the marine lineup. Whether you're outfitting a center console, a sport fishing boat, or a commercial vessel, Black Oak LED offers purpose-built solutions that hold up to salt, spray, and vibration across seasons of hard use.</p><h3>Why Black Oak LED Stands Apart</h3><ul style="list-style:disc"><li><strong>IP69K Waterproofing:</strong> Rated for high-pressure washdowns and full submersion — meeting the demands of the harshest marine environments.</li><li><strong>Pro Series 3.0 Technology:</strong> The latest generation platform features ceramic corrosion coating, redundant waterproof gaskets, and premium high-efficiency LEDs.</li><li><strong>Lifetime Limited Warranty:</strong> All lights are backed by a lifetime limited warranty, underscoring the brand's long-term confidence in its products.</li><li><strong>Optics Flexibility:</strong> Most models are available in spot, flood, or combo beam configurations to match your specific application.</li><li><strong>Saltwater Tested:</strong> Designed and validated for real-world marine use, not just lab conditions.</li></ul><p>Whether you're rigging a new build or upgrading an existing vessel or rig, Black Oak LED offers a lighting system engineered to perform where it matters most.</p>