1. Easy to operate: sensitive light control, easy to operate. Driven by sunlight, it is energy-saving, cost-saving and environmentally friendly.2. 2 Multiple lighting modes: light control/b. constant light mode to meet your different needs. Flexible controller control, enjoy different lighting effects/brightness adjustable/3&5&8H timer settings, user-friendly. (Optional) 44/100/170 high-brightness LEDs provide you with better lighting, no flicker, and eye protection.3. Made of high-quality aluminum + PC material: adjustable design, absorbs sunlight evenly, high-brightness high-quality LED with long service life, IP67 waterproof ensures longer service life in all weather conditions.4. Easy to install: complete accessories, thoughtful design, flexible use.5. Widely applicable: backyards, gardens, driveways, walls, patios, decks, gates, fences and other outdoor places.Specification:Solar panel: 1*polycrystalline silicon solar panelB Battery: 1 built-in 3.7V/2200mAh rechargeable lithium B battery (included)Controller battery: 2*AAA batteries Light source: LEDPower consumption: 25W (44LED) / 30W (100LED) / 45W (170LED)LED quantity: 44 pcs/100 pcs/170 pcs (optional)Adjustable brightness: supportTiming: 3&5&8H timer settingsLight color: whiteProtection level: IP67Material: PC & AluminumProduct color: blackCharging time: 8-10 hoursWorking time: 3-5 hours3 different lighting modes: light control/b. Always on modepacking list:1* Floodlight1*solar panel1 * Bracket1*Controller1 pack *Accessories