[Two Lighting Modes]The solar deck lights have two modes: Warm White/ 7 Color Changing. Warm white is suitable for daily lighting. Another mode fits for festival decoration.You can easily switch two modes by pressing the button inside. [Auto On/Off Dusk to Dawn]solar stair lights outdoor can detect brightness changes in external environment. Automatically turn on at night and turn off at dawn. [Solar Powered]Equipped with polysilicon silicon solar panel,the conversion efficiency up to 20%. Solar fence light only takes 5 hours to fully charge under full direct sunlight and it can work about 10 hours at night. [Easy to Install] The solar step light is designed with two screw holes to be fixed, just use the provided screws to mount it on any edge, or fix it on any flat surface another side. Quick and painless installation, done in less than one minute. : LED Voltage: 1.2V Battery Capacity: 600mAh Battery Type: Ni- Waterproof: IP65 Solar panel charging time: 5 -6hours Colour:Black+transparent Material:ABS+PS Package Contents: 4 x LED step lights 1 pack x screw accessory kit Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.