Super Bright 30 LED Solar Powered Wireless Security Light Weatherproof Outdoor Motion Sensor Lighting for Garden, Fence, Patio, Deck, Yard, Home, Driveway, Stairs. Solar powered, no wiring required, Waterproof and Heatproof. Installs easily in seconds; just peel and stick to any surface (bricks, stucco, siding, wood, metal, glass etc.) The initial mode is Mode 4. Please use switch button to choose your favourite mode as below. Four Intelligent Modes: Mode 1: No light when no motion,bright light activates when detecting motion within 16ft,shut off 15 seconds later. Mode 2: Dim light when no motion,bright light activates when detecting motion,returns to dim light 15 seconds later. Mode 3: Auto on at night / auto off at sunrise. Mode 4: Switch offSpecifications:Solar panel: 0.55WLiion battery: 3.7V 2200mAhAutomatic sensor activates in darknessSolar charging time: >8 hoursMotion angle and distance: 120deg 810mDelay time: 30 secSwitch: OFF/1/2/3Height: 4 inchBrighter 30 LED Lights with Four Intelligent Light ModesGreater Sensor Ball Head: Compared to other similar lights, the white sensor ball head gets bigger and more powerful so as to have a longer sensor lengthUpgraded solar panel, thus getting faster battery charging in less sunshine environment.8 to 12 hours of working time with a single charge.