Cozypony 2060783 850 lm 48 LED Solar Powered Motion Lights Ultra-Slim Wireless Solar Garden Porch Pathway Wall Lights/Street Lighting/Outdoor Lights/Motion Security Light Top brightness: 48 pcs super bright 2835 led bulb Top solar panel: 17% conversion of energy efficiency, ABS + PC + UV material with laminated technology, lifespan over 15 years Top power supply: 3.7V/2200 mAh 18650 batteries, rechargeable and replaceable, parallel connection, total capacity 4400 mAh Top design: ip65 waterproof level; daytime, store solar energy; nighttime, turn on automatically when motion is detected 4 Modes: off, a(continuous bright), b(human body induction + power saving), c(human body induction)