5.3" Inground Light Product Details: Model: P2011.Fixture Materials: Stainless Steel.Lamp: 6W “integrated”.Dimensions: Ø: 5¼” (135mm) Base: W: 3¼” (82.5mm) H: 4¾” (120.65mm).Cut Hole: 4½” (114.3mm).Color: Warm or Cold White.Application: Driveways.