10 Pack Blue LED Light Deck Landscape Garden Lighting Kit with Transformer and Outdoor Photocell Dusk to Dawn Automatic Sensor 10 Compact Blue LED Lights with Transformer and Dusk to Dawn Automatic Sensor Photocell Transformer Runs up to 24 Lights & Operates With 120 Volt Outlet Lights Specifics: Height (1 1/2") Width (13/16") Face Diameter (1 3/16") 4.5 Ft Between Lights Each Light Contains 2 LEDs and Pulls .6 Watts of Energy. 2Pin Plug and Play Installation With 100,000 Hours Projected Lifespan Material: Aluminum With Poly-Resin (100% Sealed Waterproof Surface)