The LED Shop Lights are perfect to replace traditional fluorescent tube fixtures in both commercial and residential applications. These integrated LED Shop Lights provide 50,000 hours of maintenance-free operation. Developed with a built-in on/off button or on/off chain; they can be chain mounted via the chain and hooks, mounted flush and under cabinet. These LED Shop Lights are ideally suited for garages, workshops, utility rooms, work stations and basements. Perfect to Replace Fluorescent Tubes 4000 Lumens 50,000 Hours UL Approved for Damp Locations Instant Full Brightness High Efficiency Maintenance-Free Integrated LED – No Tubes Required Built-in On/Off Button Light Weight Design Durable Smooth Edge Housing No Humming No Tubes to Replace Fully Assembled 5 Year Warranty