Illuminate large work areas efficiently with this 50 ft. LED Construction String Light Set, designed for both temporary and long-term lighting needs. Featuring 5 high-output LED bulbs delivering a total of 5000 lumens, this 50W string light replaces traditional 500W incandescent lights, offering outstanding brightness and energy savings. Ideal for construction sites, renovations, workshops, mine tunnels, and outdoor events, it ensures safe, reliable illumination even in challenging conditions.Built to meet industrial-grade standards, each light head is equipped with a durable carabiner hook for flexible placement and easy mounting. The rugged design, rated IP65 waterproof and IK07 impact resistant, guarantees reliable performance against dust, rain, and shock. The string light's connectable design allows you to link up to 10 sets for a total of 50,000 lumens, while its portable and extendable cable doubles as a 50FT extension cord with a maximum load of 750W. Designed for both indoor and outdoor use, it provides consistent, glare-free lighting for professional job sites and commercial applications.Perfect for construction zones, garages, basements, parking lots, outdoor markets, and walkways, this LED string light combines durability, efficiency, and convenience. With easy installation, superior waterproofing, and outstanding brightness, it's the ideal choice for professionals seeking a reliable lighting solution. Color: Yellow. Material: Aluminum.