Hurnice 4 Pieces LED Outdoor Color Changing Solar Garden Stake Lights for Garden Decoration These solar lights are used for outdoor garden, they are beautiful and romantic, great for decorative your flowers. The outdoor solar lights come on automatically at dusk- also controlled by manual on/off switch. Simple and easy to install and use, soft light, no radiation, no heat. Simply screw together stake and place in ground, solar powered - no wiring or external electricity required for use. Flowers Charge by day glows at night. Low voltage lighting. Solar Panel: 2V 30MA. Rechargeable Battery (Included): One NI-MH AA 1.2V 600mAh. Size: 4.53*4.13*20.74 Package includes: 1 x Hummingbird outdoor lights + 1 x Butterfly outdoor lights + 1 x Dragonfly outdoor lights + 1 x Sunflower outdoor lights