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Illuminate large areas on your work boat or commercial vessel with the Xtreme Cube Light from Plash. This powerhouse delivers an impressive 21,600 raw lumens through a wide 90° true flood beam, making it ideal for deck lighting, work areas, docking, and general marine illumination. Engineered with 36 premium OSRAM 5W LEDs, robust IP67 waterproofing, and an intelligent Temperature Control System (TCS) that automatically adjusts output to prevent overheating while maximizing performance.
KEY BENEFITS:
- Massive flood coverage for safe, well-lit work environments on deck.
- Durable marine construction with chrome-coated stainless steel hardware and heavy-duty U-bracket.
- Smart TCS technology protects the light in extreme conditions (36W min – 180W max).
- Low amp draw (10A @ 12V / 5A @ 24V) for efficient power use.
- Easy installation with included Deutsch connector wiring.
- Backed by Plash’s reputation for products built to last in saltwater and vibration-heavy settings.
FEATURES:
- 90° True Flood Beam Pattern
- 21,600 Raw Lumens
- 12V or 24V Operation (9~32V DV)
- Max Distance 330ft
- IP67 rated
- 36pcs x 5W OSRAM LED's (4pcs per reflector)
- 10.0A @ 12V DC / 5.0A @ 24V DC
- Integrated Temperature Control System (TCS). The TCS will lower the light output depending on environmental temperatures to protect the light and keep it a the maximum output (36W minimum - 180W maximum)
- Chrome Coated Stainless Steel Hardware to Isolate the Dissimilar Metals and Limit Corrosion
- Heavy Duty Chrome Coated SS "U" Shaped Mounting Bracket
- Include a 12 inch dual insulated power wire with female Deutsch connector and a male connector with 8 inches of power wire
- Wiring Harness NOT Included
- Sold Individually
APPLICATIONS:
- Work boat deck and spreader lighting
- Commercial marine vessels
- Fishing boats and offshore platforms
- Heavy equipment and vehicle flood lighting
SPECIFICATIONS:
FAQ – Xtreme Cube Light
What is the Xtreme Cube Light best used for? The Xtreme Cube Light is a high-power 180W marine LED spreader and flood light designed for large-area illumination. It excels as deck lighting on work boats, commercial vessels, fishing boats, offshore platforms, and heavy equipment. The wide 90° true flood beam provides even, glare-reduced lighting for safe nighttime operations, docking, and work areas.
How bright is the Xtreme Cube Light? It delivers an impressive 21,600 raw lumens with 36 premium OSRAM 5W LEDs. The 90° flood pattern covers a broad area effectively (max effective distance around 330 ft), making it far brighter and more useful than standard spreader lights.
Is the Xtreme Cube Light suitable for marine / saltwater environments? Yes. It is IP67 waterproof and rated for harsh marine conditions. It features chrome-coated stainless steel hardware, a heavy-duty U-shaped mounting bracket, and corrosion-resistant construction built to withstand saltwater, spray, vibration, and extreme temperatures.
What is the Temperature Control System (TCS)? The integrated TCS automatically monitors internal temperature and intelligently reduces output (down to a minimum of 36W) only when necessary to protect the LEDs and electronics. This allows the light to run at maximum performance (up to 180W) in normal conditions while ensuring long-term reliability in hot environments.
What voltage does it support? It operates on both 12V DC (10.0A draw) and 24V DC (5.0A draw), making it compatible with most marine and commercial electrical systems.
How is the light mounted and wired? It includes a heavy-duty chrome-coated stainless steel U-bracket for versatile mounting. Wiring consists of a 12-inch dual-insulated power wire with a female Deutsch connector and a male connector with 8 inches of wire. A separate wiring harness is not included.
Is it sold individually or as a pair? This light is sold individually. Many customers purchase multiples for full deck or work area coverage.
What beam pattern does it have? It features a 90° True Flood Beam Pattern, optimized for wide, even illumination rather than long-distance spotting (compare to our spot-beam search lights like the Pearl II for distance applications).
What is the warranty on the Xtreme Cube Light? It comes with Plash’s industry-leading Lifetime Warranty on the light (see full warranty details on our site). Products are built to last with 50,000+ hour LED lifespan expectations.
Do you offer bulk pricing or custom setups for commercial fleets? Yes! Contact our sales team for volume pricing, custom wiring options, or full vessel lighting packages.


































































