HEISE 6 LED Marine Cube Light - Flush Mount - 3"

The HEISE 6 LED Marine Cube Light – Flush Mount – 3" is purpose-built for serious boaters, anglers, and marine operators who demand reliable deck and cabin illumination in demanding saltwater and freshwater environments. After years on the water, you know that lighting failures aren't just inconvenient—they're safety liabilities when you're running offshore, navigating narrow channels at dawn, or working a live well after dark. This compact flush-mount design delivers clean, shadow-free light exactly where you need it without the heat signature or power draw of traditional halogen fixtures.

Built with six 3-watt CREE LEDs operating at 6000K (daylight white), the HEISE cube generates 1440 raw lumens from just 18 watts, making it efficient enough to run all night on modest battery banks without taxing your charging system. The 90-degree flood beam pattern eliminates dark spots and ensures even coverage across decks, gunwales, and cabin spaces—critical when you're rigging lines, cleaning fish, or reading electronics after sunset. Its 10–30V DC input tolerates the voltage swings typical of marine electrical systems, and the flush-mount 3-inch profile integrates seamlessly into existing fiberglass or aluminum structures without creating catch points or aerodynamic disruption. The cube's compact 5x5x6-inch footprint means it fits tight spaces where traditional fixtures simply won't.

This light excels on center consoles, bay boats, offshore sportfishers, and commercial work vessels where every amp-hour counts and corrosion resistance is non-negotiable. Installation is straightforward—drill the 3-inch hole, secure the flush mount, and wire to your existing 12V or 24V system. Anglers particularly appreciate the daylight color temperature, which minimizes insect attraction compared to warm-white alternatives while providing crisp visibility for tackle prep and fish handling. Whether upgrading aging incandescent systems or building out a new helm, the HEISE cube light delivers professional-grade output in a footprint that respects modern boat design.