Four Seasons Courtyard, 40 Lumens, Stainless Steel Solar LED Security Light, Motion Illuminates 40 Lumens For 30 Seconds, 3 Lumens On Stand By, Black Finish With Clear Plastic Lens, Powered By Crystalline Solar Panel, Runs Up To 8 Hours On1 Rechargeable 14430 Lifepo4 Lithium Battery, Included, Dimensions 3" x 1.8" x 6.65".