Light My Shed IV w/ 2 Lights Included – w/ GS Solar Light BulbsDESCRIPTION The Gama Sonic Light My Shed IV is made for sheds and greenhouses with the latest patented technology. Constructed of heavy duty rigid resin, this product can be mounted to your ceiling or wall of greenhouse which has many materials such as metal, wood, resin, or plastic. Easy installation design which does not require electrical wiring. Just secure the solar panel on the outside of the greenhouse, and then hang the light inside. FEATURE