Brighten your workspace with this 90-Watt LED Work String Light, designed to deliver powerful illumination and unmatched durability for both indoor and outdoor applications. Featuring 10800 Lumens of daylight 5000K brightness, this light ensures clear visibility for construction sites, workshops, garages, and basements. With a 3-prong plug-and-play design and linkable connection system, it provides a flexible and efficient lighting solution that saves up to 90% on energy compared to traditional halogen bulbs. Engineered with a new hollow heat dissipation structure and aluminum plate design, this upgraded LED string light effectively doubles cooling efficiency, extending the service life while reducing the risk of overheating during long-term operation. Built with ETL-certified 18AWG SJTW heavy-duty cable, IP65 waterproof and IK07 impact-resistant housing, it performs reliably under rain, dust, or harsh construction conditions. Each lamp consumes only 18-Watt yet produces superior brightness, making it both powerful and energy-efficient. The lights can be safely connected up to 10 strings (960-Watt max), allowing easy expansion to suit various jobsite sizes. Perfect for construction areas, workshops, attics, docks, warehouses, or tunnels, this versatile work light includes secure hooks for quick hanging and safe setup. Whether used temporarily or permanently, it ensures professional-grade illumination with long-lasting reliability. Color: Black.