177"L x 1.75"W x 1.75"H. Ideal for decorating shrubs, umbrellas, doorways, pergolas, trees, etc. Powered by a separate solar panel allowing lights to be placed in shady areas. Automatically illuminates during darkness. Up to 8 hours of light each night when fully charged. Replaceable, rechargeable Ni-MH battery. No wiring, simply install and enjoy. No operating costs.