Solar Court Yard Light comes complete with a life expectancy of 25 years. Yes. Designed and built for a wide range of lighting applications such as Commercial and Industrial Buildings, Parking Lots, Street, Pathway Lights, Play Ground, Farms, Parks and large area Residential and Recreational lighting. Super bright dual 8W+8W CREE LED provide up to 2400 Lumens on peak, (compares with 200W bulb illumination); highly intense outstanding illumination coverage up to 60 ft. x 60 ft.This high quality built, and very durable light is completely self-contained. It is made from a sturdy cast aluminum alloy light fixture with an integrated industrial standard tempered glass solar panel, ultra-bright USA CREE LED and user adjustable SMART modes. It can be used for new installations or replacement of outdated AC powered or solar lights. Its innovative SMART lighting profiles offer true Dusk-to-Dawn all night lighting capability. It offers flexibility with auto compensation for critical weather and variations of geographic locations, and it is able to automatically manage critical status of battery.