Main features: 1 ).Elegant Integrated Design , Aluminum alloy case. 2).24LEDs super bright , 1 OOOLumens brightness 3).7W solar panel and battery can be replaced. 4).Night sensor+PIR motion sensor ° wide lighting angle. 5).120 6).0ver 3 nights lighting time. 7).Easy to install and Auto on/off/PIR. Electrical Characteristics: Solar panel 7W, 1 Oyears span life.