These LED construction string lights have 5 lights spaced 10 ft. apart, producing 2,400 Lumens per light. With 12,000 Lumens total output of 5000K-daylight, these work lights are ideal for job sites of any size. They are easy to set up and great for both outdoor and indoor work spaces. They are linkable up to 14 strings, giving you flexibility to illuminate different size areas. These LED lights are energy efficient, using only 20-Watt of energy per head. They are ETL listed and come with a 3-year warranty. 10 ft. Between Each Fixture. Plug Leader Length: 15 ft., Plug Trailer: 6 in. heavy-duty Metal Cage Around Light. Includes 5 Nylon Ties and 5 Hooks To Quickly Hang. Suitable for Outdoor Use. Comes With Storage Bag. Color: Yellow. Material: Polycarbonate.