4 ft. 6293 Lumens 128 Watt Equivalent Integrated LED Dimmable White Diffused Lens Wraparound Light, 5000K Daylight Item Weight:12.32 6 pound Coverage Area 4000 square foot Grass 6 pound Coverage Area 4000 square foot Grass Type all grasses Organic no Packaging Type bagged Product Form granules Suitable for Vegetables no Water Soluble yes Fertilizer Analysis (N P K) 22 0 4 Phosphorus Free yes Application Conditions established Primary Usage weed & feed Size of Lawn small (4000 sq ft or less) allowing users to choose the level of performance needed for various applications 72 Product Width (in stainless steel LED wraps are exceptionally efficient and can be either surface or chain mounted