Knucklehead Haz-Lo Spot Model

The Streamlight Knucklehead HAZ-LO Spot Model is a purpose-built work light engineered for demanding marine and boating environments where reliability and safety compliance are non-negotiable. Whether you're conducting night operations, emergency response, or extended waterway work, this intrinsically safe flood light delivers dependable illumination in hazardous locations. The Knucklehead HAZ-LO has earned Class I & II Division 1 safety approval, making it the go-to choice for professionals working in classified areas where spark risk or combustible atmospheres demand certified equipment.

Built with dual power flexibility, the Knucklehead HAZ-LO Spot Model operates seamlessly on rechargeable batteries or standard AA alkaline cells—a critical advantage when you're far from shore and resupply options are limited. This versatility ensures you're never stranded with a dead battery; any marine supply store carries AA batteries, and the onboard rechargeable option reduces long-term operational costs. The compact, rugged construction (13.1 x 3.15 x 9.5 inches, weighing just 2.95 lbs) fits easily into tackle boxes, emergency kits, or engine compartments without sacrificing output or beam quality. Streamlight's engineering prioritizes durability in saltwater and freshwater conditions, with materials selected to resist corrosion and withstand the vibration of boat operation.

Anglers, charter captains, and professional boating crews benefit from this light's reliability during pre-dawn trolling sessions, emergency night navigation, and rescue situations. The spot configuration delivers focused beam geometry ideal for scanning water surfaces, checking lines in low light, and signaling other vessels. Coast Guard-compliant operations, commercial fishing vessels, and private yacht owners trust Streamlight's intrinsically safe design—your insurance and regulatory compliance are built in, not added later.