Features: 1. Solar powered, auto on/off. 2. Cool white & blue two colors for option. 3. Long last working time, up to 25 hours while fully charged. 4. IP67 waterproof, perfect for outdoors use. 5. Adopt aluminum alloy material to withstand 3 tons. 6. No wiring, the light is easy to install in any place with included screws or ground spikes, they not only can be used as solar ground lights for lawn gardens and pathways but also can be used as driveway lights, dock lights, deck lights, road marker lights, step lights, stair lights, walkway lights, path lights, marine lights and warning lights etc. Specifications: LED Quantity: 9 LEDs Per Light Material: Aluminum Alloy + ABS + PC Light Colors: Blue & Cool White Power Source: Solar Powered Solar Panel: 2V/120MA Light Size: 4.53*4.53*5.12in Withstand Weight: 3 Tons Waterproof Rate: IP67 Rechargeable Battery: 600mAh/1.2V Charge Time: 6-8 Hours Working Time: Up to 25 Hours After Fully Charged Package Included: 12 x Solar Dock Lights Packs of Mounting Kits 1 x User Manual